diff --git a/index.html b/index.html
index eef4a62..46fce8e 100644
--- a/index.html
+++ b/index.html
@@ -78,7 +78,6 @@
 					}else{
 						$textarea[0].value= name;
 					}
-					console.log(name);
 					if('爸爸,老公,儿子,哥哥,弟弟'.indexOf(name)>-1){
 						$btns[2].disabled=true;
 						$btns[3].disabled=false;
@@ -91,7 +90,7 @@
 
 			$buttons[0].onclick = function(){
 				var value = $textarea[0].value.trim();
-				var result = relationship(value);
+				var result = relationship({text:value});
 				$textarea[1].value = '';
 				if(result.length){
 					$textarea[1].value = result.join('\n');
@@ -117,4 +116,4 @@
 			}
 		</script>
 	</body>
-</html>
\ No newline at end of file
+</html>
diff --git a/script/relationship.js b/script/relationship.js
index 64dfd93..2b2d8a0 100644
--- a/script/relationship.js
+++ b/script/relationship.js
@@ -45,22 +45,22 @@
 			str:',$1b'
 		},
 		{//如果自己是男性,父母的儿子是自己或者兄弟
-			con:/(,[fhs]|([olx]b)),[mf],s/,
+			con:/(,[fhs]|,[olx]b),[mf],s/,
 			exp:/^(.+)?,[mf],s(.+)?$/,
 			str:'$1$2#$1,xb$2'
 		},
 		{//如果自己是女性,父母的女儿是自己或者姐妹
-			con:/(,[mwd]|([olx]s)),[mf],d/,
+			con:/(,[mwd]|,[olx]s),[mf],d/,
 			exp:/^(.+)?,[mf],d(.+)?$/,
 			str:'$1$2#$1,xs$2'
 		},
 		{//如果自己是女性,父母的儿子是自己兄弟
-			con:/(,[mwd]|([olx]s)),[mf],s/,
+			con:/(,[mwd]|,[olx]s),[mf],s/,
 			exp:/,[mf],s/g,
 			str:',xb'
 		},
 		{//如果自己是男性,父母的女儿是自己姐妹
-			con:/(,[fhs]|([olx]b)),[mf],d/,
+			con:/(,[fhs]|,[olx]b),[mf],d/,
 			exp:/,[mf],d/g,
 			str:',xs'
 		},
@@ -82,22 +82,22 @@
 			str:'$2'
 		},
 		{//如果自己是男性,兄弟姐妹的兄弟就是自己的兄弟或自己
-			con:/(,[fhs]|([olx]b)),[olx][sb],[olx]b/,
+			con:/(,[fhs]|,[olx]b),[olx][sb],[olx]b/,
 			exp:/^(.+)?,[olx][sb],[olx]b(.+)?$/,
 			str:'$1,xb$2#$1$2'
 		},
 		{//如果自己是女性,兄弟姐妹的姐妹就是自己的姐妹或自己
-			con:/(,[mwd]|([olx]s)),[olx][sb],[olx]s/,
+			con:/(,[mwd]|,[olx]s),[olx][sb],[olx]s/,
 			exp:/^(.+)?,[olx][sb],[olx]s(.+)?$/,
 			str:'$1,xs$2#$1$2'
 		},
 		{//如果自己是女性,兄弟姐妹的兄弟就是自己的兄弟
-			con:/(,[mwd]|([olx]s)),[olx][sb],[olx]b/,
+			con:/(,[mwd]|,[olx]s),[olx][sb],[olx]b/,
 			exp:/,[olx][sb],[olx]b/g,
 			str:',xb'
 		},
 		{//如果自己是男性,兄弟姐妹的姐妹就是自己的姐妹
-			con:/(,[fhs]|([olx]b)),[olx][sb],[olx]s/,
+			con:/(,[fhs]|,[olx]b),[olx][sb],[olx]s/,
 			exp:/,[olx][sb],[olx]s/g,
 			str:',xs'
 		},
@@ -136,19 +136,19 @@
 		},
 		/* 夫妻 */
 		{//自己是女性，女儿或儿子的妈妈是自己
-			exp:/(,[mwd](&[ol])?|([olx]s)),[ds](&[ol])?,m/g,
+			exp:/(,[mwd](&[ol])?|[olx]s),[ds](&[ol])?,m/g,
 			str:'$1'
 		},
 		{//自己是女性，女儿或儿子的爸爸是自己的丈夫
-			exp:/(,[mwd](&[ol])?|([olx]s)),[ds](&[ol])?,f/g,
+			exp:/(,[mwd](&[ol])?|[olx]s),[ds](&[ol])?,f/g,
 			str:'$1,h'
 		},
 		{//自己是男性，女儿或儿子的爸爸是自己
-			exp:/(,[fhs](&[ol])?|([olx]b)),[ds](&[ol])?,f/g,
+			exp:/(,[fhs](&[ol])?|[olx]b),[ds](&[ol])?,f/g,
 			str:'$1'
 		},
 		{//自己是男性，女儿或儿子的妈妈是自己的妻子
-			exp:/(,[fhs](&[ol])?|([olx]b)),[ds](&[ol])?,m/g,
+			exp:/(,[fhs](&[ol])?|[olx]b),[ds](&[ol])?,m/g,
 			str:'$1,w'
 		},
 		{//不知道性别，子女的妈妈是自己或妻子
@@ -164,47 +164,123 @@
 			str:'$1'
 		},
 		{//夫妻的对方是自己
-			exp:/(,w,h)|(,h,w)/g,
+			exp:/,w,h|,h,w/g,
 			str:''
 		}
 	];
 
 	var _data = {
 		'':['自己','我'],
+		//本家
+		'f':['爸爸','父亲','老爸','老窦','爹','爹地','老爷子'],
+		'f,f':['爷爷','祖父'],
+		'f,f,f':['曾祖父','太爷爷'],
+		'f,f,f,f':['高祖父'],
+		'f,f,f,m':['高祖母'],
+		'f,f,m':['曾祖母','太奶奶'],
+		'f,f,xb':['xx爷爷','二爷爷','三爷爷','堂祖父'],
+		'f,f,xb,w':['xx奶奶','堂祖母'],
+		'f,f,xb,s&o':['堂伯'],
+		'f,f,xb,s&l':['堂叔'],
+		'f,f,xb,s,w':['堂婶'],
+		'f,f,xb,d':['堂姑'],
+		'f,f,xb,d,h':['堂姑丈'],
+		'f,f,ob':['大爷爷','大爷','堂祖父'],
+		'f,f,ob,w':['大奶奶','堂祖母'],
+		'f,f,lb':['小爷爷','堂祖父'],
+		'f,f,lb,w':['小奶奶','堂祖母'],
+		'f,f,xs':['姑婆','姑奶奶'],
+		'f,f,xs,h':['姑丈公','姑爷爷'],
+		'f,f,xs,s&o':['表伯'],
+		'f,f,xs,s&l':['表叔'],
+		'f,f,xs,s,w':['表婶'],
+		'f,f,xs,d':['表姑'],
+		'f,f,xs,d,h':['表姑丈'],
+		'f,m':['奶奶','祖母'],
+		'f,m,f':['太爷爷'],
+		'f,m,m':['太奶奶'],
+		'f,m,xb':['舅爷爷','舅公','舅爷','舅祖','舅奶爷','舅祖父'],
+		'f,m,xb,w':['舅奶奶','舅婆'],
+		'f,m,xb,s&o':['表伯'],
+		'f,m,xb,s&l':['表叔'],
+		'f,m,xb,s,w':['表婶'],
+		'f,m,xb,d':['表姑'],
+		'f,m,xb,d,h':['表姑丈'],
+		'f,m,xs':['姨奶奶','姨婆'],
+		'f,m,xs,h':['姨爷爷','姨公','姨爷'],
+		'f,m,xs,s&o':['表伯'],
+		'f,m,xs,s&l':['表叔'],
+		'f,m,xs,s,w':['表婶'],
+		'f,m,xs,d':['表姑'],
+		'f,m,xs,d,h':['表姑丈'],
+		'f,xb,s&o':['堂哥','堂兄'],
+		'f,xb,s&o,w':['堂嫂'],
+		'f,xb,s&l':['堂弟'],
+		'f,xb,s&l,w':['堂弟媳'],
+		'f,xb,s,s':['堂侄子'],
+		'f,xb,s,d':['堂侄女'],
+		'f,xb,d&o':['堂姐'],
+		'f,xb,d&o,h':['堂姐夫'],
+		'f,xb,d&l':['堂妹'],
+		'f,xb,d&l,h':['堂妹夫'],
+		'f,xb,d,s':['堂外甥'],
+		'f,xb,d,d':['堂外甥女'],
+		'f,ob':['伯父','伯伯','大伯','二伯','三伯'],
+		'f,ob,w':['伯母','大娘'],
+		'f,lb':['叔叔','叔父','叔','二叔','三叔'],
+		'f,lb,w':['婶婶','婶母','婶'],
+		//姑家
+		'f,xs':['姑妈','姑母','姑姑','姑'],
+		'f,xs,h':['姑丈','姑父'],
+		'f,xs,s&o':['表哥(姑家)','表哥'],
+		'f,xs,s&o,w':['表嫂(姑家)','表嫂'],
+		'f,xs,s&l':['表弟(姑家)','表弟'],
+		'f,xs,s&l,w':['表弟媳(姑家)','表弟媳'],
+		'f,xs,s,s':['表侄子'],
+		'f,xs,s,d':['表侄女'],
+		'f,xs,d&o':['表姐(姑家)','表姐'],
+		'f,xs,d&o,h':['表姐夫(姑家)','表姐夫','表姐丈'],
+		'f,xs,d&l':['表妹(姑家)','表妹'],
+		'f,xs,d&l,h':['表妹夫(姑家)','表妹夫'],
+		'f,xs,d,s':['表外甥'],
+		'f,xs,d,d':['表外甥女'],
+		'f,os':['姑母'],
+		'f,ls':['姑姐'],
 		//外家
-		'm,m':['外婆','姥姥'],
+		'm':['妈妈','母亲','老妈','老母','娘','娘亲','妈咪'],
 		'm,f':['外公','姥爷'],
-		'm,m,m':['太姥姥'],
-		'm,m,f':['太姥爷'],
-		'm,m,xs':['姨姥姥','姨婆'],
-		'm,m,xs,w':['姨姥爷'],
-		'm,m,xb':['舅姥爷','舅外祖父','舅外公','舅公'],
-		'm,m,xb,w':['舅姥姥'],
-		'm,f,m':['太姥姥','外太祖父'],
 		'm,f,f':['太姥爷','外太祖母'],
-		'm,f,xs':['姑姥姥','外太姑母'],
-		'm,f,xs,h':['姑姥爷','外太姑父'],
+		'm,f,m':['太姥姥','外太祖父'],
+		'm,f,xb':['xx姥爷','二姥爷','三姥爷'],
+		'm,f,xb,s':['堂舅'],
+		'm,f,xb,s,w':['堂舅妈'],
+		'm,f,xb,d':['堂姨'],
+		'm,f,xb,d,h':['堂姨丈'],
 		'm,f,ob':['大姥爷','外伯祖'],
 		'm,f,ob,w':['大姥姥','外姆婆'],
 		'm,f,lb':['小姥爷','外叔祖'],
 		'm,f,lb,w':['小姥姥','外姆婆'],
-		'm,f,xb':['xx姥爷','二姥爷','三姥爷'],
+		'm,f,xs':['姑姥姥','外太姑母'],
+		'm,f,xs,h':['姑姥爷','外太姑父'],
 		'm,f,xs,s':['表舅'],
 		'm,f,xs,s,w':['表舅妈'],
-		'm,m,xs,s':['表舅'],
-		'm,m,xs,s,w':['表舅妈'],
-		'm,m,xb,s':['表舅'],
-		'm,m,xb,s,w':['表舅妈'],
-		'm,f,xb,s':['堂舅'],
-		'm,f,xb,s,w':['堂舅妈'],
-		'm,m,xs,d':['表姨'],
-		'm,m,xs,d,h':['表姨丈'],
-		'm,m,xb,d':['表姨'],
-		'm,m,xb,d,h':['表姨丈'],
 		'm,f,xs,d':['表姨'],
 		'm,f,xs,d,h':['表姨丈'],
-		'm,f,xb,d':['堂姨'],
-		'm,f,xb,d,h':['堂姨丈'],
+		'm,m':['外婆','姥姥'],
+		'm,m,f':['太姥爷','外太外公'],
+		'm,m,m':['太姥姥','外太外婆'],
+		'm,m,xb':['舅姥爷','舅外祖父','舅外公','舅公'],
+		'm,m,xb,w':['舅姥姥'],
+		'm,m,xb,s':['表舅'],
+		'm,m,xb,s,w':['表舅妈'],
+		'm,m,xb,d':['表姨'],
+		'm,m,xb,d,h':['表姨丈'],
+		'm,m,xs':['姨姥姥','姨婆'],
+		'm,m,xs,w':['姨姥爷'],
+		'm,m,xs,s':['表舅'],
+		'm,m,xs,s,w':['表舅妈'],
+		'm,m,xs,d':['表姨'],
+		'm,m,xs,d,h':['表姨丈'],
 		//舅家
 		'm,xb':['舅舅','舅父','舅','娘舅','二舅','三舅'],
 		'm,xb,w':['舅妈','舅母','妗妗','二舅妈','三舅妈'],
@@ -243,110 +319,26 @@
 		'm,os,h':['大姨父','大姨丈','大姨夫'],
 		'm,ls':['小姨','小姨妈'],
 		'm,ls,h':['小姨父','小姨丈','小姨夫'],
-		//姑家
-		'f,xs':['姑妈','姑母','姑姑','姑'],
-		'f,xs,h':['姑丈','姑父'],
-		'f,xs,s&o':['表哥(姑家)','表哥'],
-		'f,xs,s&o,w':['表嫂(姑家)','表嫂'],
-		'f,xs,s&l':['表弟(姑家)','表弟'],
-		'f,xs,s&l,w':['表弟媳(姑家)','表弟媳'],
-		'f,xs,s,s':['表侄子'],
-		'f,xs,s,d':['表侄女'],
-		'f,xs,d&o':['表姐(姑家)','表姐'],
-		'f,xs,d&o,h':['表姐夫(姑家)','表姐夫','表姐丈'],
-		'f,xs,d&l':['表妹(姑家)','表妹'],
-		'f,xs,d&l,h':['表妹夫(姑家)','表妹夫'],
-		'f,xs,d,s':['表外甥'],
-		'f,xs,d,d':['表外甥女'],
-		'f,os':['姑母'],
-		'f,ls':['姑姐'],
-		//本家
-		'f,xb,s&o':['堂哥','堂兄'],
-		'f,xb,s&o,w':['堂嫂'],
-		'f,xb,s&l':['堂弟'],
-		'f,xb,s&l,w':['堂弟媳'],
-		'f,xb,s,s':['堂侄子'],
-		'f,xb,s,d':['堂侄女'],
-		'f,xb,d&o':['堂姐'],
-		'f,xb,d&o,h':['堂姐夫'],
-		'f,xb,d&l':['堂妹'],
-		'f,xb,d&l,h':['堂妹夫'],
-		'f,xb,d,s':['堂外甥'],
-		'f,xb,d,d':['堂外甥女'],
-		'f,ob':['伯父','伯伯','大伯','二伯','三伯'],
-		'f,ob,w':['伯母','大娘'],
-		'f,lb':['叔叔','叔父','叔','二叔','三叔'],
-		'f,lb,w':['婶婶','婶母','婶'],
-		'f,m,xs,s&o':['表伯'],
-		'f,m,xs,s&l':['表叔'],
-		'f,m,xs,s,w':['表婶'],
-		'f,m,xb,s&o':['表伯'],
-		'f,m,xb,s&l':['表叔'],
-		'f,m,xb,s,w':['表婶'],
-		'f,f,xs,s&o':['表伯'],
-		'f,f,xs,s&l':['表叔'],
-		'f,f,xs,s,w':['表婶'],
-		'f,f,xb,s&o':['堂伯'],
-		'f,f,xb,s&l':['堂叔'],
-		'f,f,xb,s,w':['堂婶'],
-		'f,f,xs,d':['表姑'],
-		'f,f,xs,d,h':['表姑丈'],
-		'f,m,xs,d':['表姑'],
-		'f,m,xs,d,h':['表姑丈'],
-		'f,m,xb,d':['表姑'],
-		'f,m,xb,d,h':['表姑丈'],
-		'f,f,xb,d':['堂姑'],
-		'f,f,xb,d,h':['堂姑丈'],
-		//岳家
-		'w,m':['岳母','丈母娘'],
-		'w,f':['岳父','老丈人','丈人','泰山','妻父'],
-		'w,f,ob':['伯岳'],
-		'w,f,ob,w':['伯岳母'],
-		'w,f,lb':['叔岳'],
-		'w,f,lb,w':['叔岳母'],
-		'w,f,f':['太岳父'],
-		'w,f,m':['太岳母'],
-		'w,f,f,ob':['太伯岳'],
-		'w,f,f,ob,w':['太伯岳母'],
-		'w,f,f,lb,':['太叔岳'],
-		'w,f,f,lb,w':['太叔岳母'],
-		'w,f,f,xb,s&o':['姻伯'],
-		'w,f,f,xb,s&o,w':['姻姆'],
-		'w,f,f,xb,s&l':['姻叔'],
-		'w,f,f,xb,s&l,w':['姻婶'],
-		'w,ob':['大舅哥','大舅子','内兄'],
-		'w,ob,w':['嫂子','大妗子','内嫂'],
-		'w,lb':['小舅子','内弟'],
-		'w,lb,w':['弟媳妇','小妗子'],
-		'w,f,xb,s&o':['姻家兄'],
-		'w,f,xb,s&l':['姻家弟'],
-		'w,xb,s':['内侄','妻侄'],
-		'w,xb,d':['内侄女','妻侄女'],
-		'w,os':['大姨子','大姨姐','妻姐'],
-		'w,os,h':['大姨夫','襟兄','连襟'],
-		'w,ls':['小姨子','小姨姐','妻妹','小妹儿'],
-		'w,ls,h':['小姨夫','襟弟','连襟'],
-		'w,xs,s':['妻外甥'],
-		'w,xs,d':['妻外甥女'],
 		//婆家
-		'h,m':['婆婆'],
+		'h':['老公','丈夫','先生','官人','男人','汉子','夫','夫君','爱人'],
 		'h,f':['公公'],
+		'h,f,f':['祖翁'],
+		'h,f,f,f':['太公翁'],
+		'h,f,f,m':['太奶亲'],
+		'h,f,m':['祖婆'],
 		'h,f,ob':['伯翁'],
 		'h,f,ob,w':['伯婆'],
 		'h,f,lb':['叔翁'],
 		'h,f,lb,w':['叔婆'],
-		'h,f,f':['祖翁'],
-		'h,f,m':['祖婆'],
-		'h,f,f,f':['太公翁'],
-		'h,f,f,m':['太奶亲'],
 		'h,f,xb,s&o':['堂哥','堂兄'],
 		'h,f,xb,s&o,w':['堂嫂'],
 		'h,f,xb,s&l':['堂弟'],
 		'h,f,xb,s&l,w':['堂小弟'],
-		'h,ob':['大伯子','夫兄'],
-		'h,ob,w':['大婶子','大伯娘','大嫂','夫兄嫂','妯娌'],
-		'h,lb':['小叔子'],
-		'h,lb,w':['小婶子','妯娌'],
+		'h,m':['婆婆'],
+		'h,m,xb':['舅公'],
+		'h,m,xb,w':['舅婆'],
+		'h,m,xs':['姨婆'],
+		'h,m,xs,h':['姨公'],
 		'h,xb,s':['侄子'],
 		'h,xb,s,w':['侄媳','侄媳妇'],
 		'h,xb,s,s':['侄孙','侄孙子'],
@@ -356,27 +348,50 @@
 		'h,xb,d,h':['侄女婿'],
 		'h,xb,d,s':['外侄孙'],
 		'h,xb,d,d':['外侄孙女'],
+		'h,ob':['大伯子','夫兄'],
+		'h,ob,w':['大婶子','大伯娘','大嫂','夫兄嫂','妯娌'],
+		'h,lb':['小叔子'],
+		'h,lb,w':['小婶子','妯娌'],
+		'h,xs,s':['外甥'],
+		'h,xs,d':['外甥女'],
 		'h,os':['大姑子','大姑','大娘姑'],
 		'h,os,h':['大姑夫','姊丈'],
 		'h,ls':['小姑子','小姑'],
 		'h,ls,h':['小姑夫'],
-		'h,xs,s':['姨甥'],
-		'h,xs,d':['姨甥女'],
-		'h,m,xb':['舅公'],
-		'h,m,xb,w':['舅婆'],
-		'h,m,xs':['姨婆'],
-		'h,m,xs,h':['姨公'],
+		//岳家
+		'w':['老婆','妻子','太太','媳妇','夫人','女人','婆娘','妻','内人','娘子','爱人'],
+		'w,f':['岳父','老丈人','丈人','泰山','妻父'],
+		'w,f,f':['太岳父'],
+		'w,f,f,ob':['太伯岳'],
+		'w,f,f,ob,w':['太伯岳母'],
+		'w,f,f,lb,':['太叔岳'],
+		'w,f,f,lb,w':['太叔岳母'],
+		'w,f,f,xb,s&o':['姻伯'],
+		'w,f,f,xb,s&o,w':['姻姆'],
+		'w,f,f,xb,s&l':['姻叔'],
+		'w,f,f,xb,s&l,w':['姻婶'],
+		'w,f,m':['太岳母'],
+		'w,f,xb,s&o':['姻家兄'],
+		'w,f,xb,s&l':['姻家弟'],
+		'w,f,ob':['伯岳'],
+		'w,f,ob,w':['伯岳母'],
+		'w,f,lb':['叔岳'],
+		'w,f,lb,w':['叔岳母'],
+		'w,m':['岳母','丈母娘'],
+		'w,xb,s':['内侄','妻侄'],
+		'w,xb,d':['内侄女','妻侄女'],
+		'w,ob':['大舅哥','大舅子','内兄'],
+		'w,ob,w':['嫂子','大妗子','内嫂'],
+		'w,lb':['小舅子','内弟'],
+		'w,lb,w':['弟媳妇','小妗子'],
+		'w,xs,s':['妻外甥'],
+		'w,xs,d':['妻外甥女'],
+		'w,os':['大姨子','大姨姐','妻姐'],
+		'w,os,h':['大姨夫','襟兄','连襟'],
+		'w,ls':['小姨子','小姨姐','妻妹','小妹儿'],
+		'w,ls,h':['小姨夫','襟弟','连襟'],
 		//旁支
 		'xb':['兄弟'],
-		'xs':['姐妹'],
-		'ob':['哥哥','哥','兄','大哥','大佬'],
-		'ob,w':['嫂子','嫂'],
-		'ob,w,f':['姻伯父'],
-		'ob,w,m':['姻伯母'],
-		'lb':['弟弟','弟'],
-		'lb,w':['弟妹','弟媳','弟媳妇'],
-		'lb,w,f':['姻叔父'],
-		'lb,w,m':['姻叔母'],
 		'xb,s':['侄子'],
 		'xb,s,w':['侄媳','侄媳妇'],
 		'xb,s,s':['侄孙','侄孙子'],
@@ -386,10 +401,15 @@
 		'xb,d,h':['侄女婿'],
 		'xb,d,s':['外侄孙子'],
 		'xb,d,d':['外侄孙女'],
-		'os':['姐姐','姐'],
-		'os,h':['姐夫','姊夫','姊婿'],
-		'ls':['妹妹','妹'],
-		'ls,h':['妹夫','妹婿'],
+		'ob':['哥哥','哥','兄','大哥','大佬'],
+		'ob,w':['嫂子','嫂'],
+		'ob,w,f':['姻伯父'],
+		'ob,w,m':['姻伯母'],
+		'lb':['弟弟','弟'],
+		'lb,w':['弟妹','弟媳','弟媳妇'],
+		'lb,w,f':['姻叔父'],
+		'lb,w,m':['姻叔母'],
+		'xs':['姐妹'],
 		'xs,h,f':['亲家爷','亲爹','亲伯'],
 		'xs,h,m':['亲家娘','亲娘'],
 		'xs,s':['外甥'],
@@ -402,34 +422,11 @@
 		'xs,d,s,w':['甥外孙媳妇'],
 		'xs,d,d':['甥外孙女'],
 		'xs,d,d,h':['甥外孙女婿'],
-		//内家
-		'f,f,f,f':['高祖父'],
-		'f,f,f,m':['高祖母'],
-		'f,f,f':['曾祖父'],
-		'f,f,m':['曾祖母'],
-		'f,m':['奶奶','祖母'],
-		'f,f':['爷爷','祖父'],
-		'f,f,f':['太爷爷'],
-		'f,f,m':['太奶奶'],
-		'f,f,xb':['xx爷爷','二爷爷','三爷爷','堂祖父'],
-		'f,f,xb,w':['xx奶奶','堂祖母'],
-		'f,f,ob':['大爷爷','大爷','堂祖父'],
-		'f,f,ob,w':['大奶奶','堂祖母'],
-		'f,f,lb':['小爷爷','堂祖父'],
-		'f,f,lb,w':['小奶奶','堂祖母'],
-		'f,f,xs':['姑奶奶'],
-		'f,f,xs,h':['姑爷爷'],
-		'f,m,f':['太爷爷'],
-		'f,m,m':['太奶奶'],
-		'f,m,xs':['姨奶奶','姨婆'],
-		'f,m,xs,h':['姨爷爷','姨公','姨爷'],
-		'f,m,xb':['舅爷爷','舅公','舅爷','舅祖','舅奶爷','舅祖父'],
-		'f,m,xb,w':['舅奶奶','舅婆'],
+		'os':['姐姐','姐'],
+		'os,h':['姐夫','姊夫','姊婿'],
+		'ls':['妹妹','妹'],
+		'ls,h':['妹夫','妹婿'],
 		//自家
-		'm':['妈妈','母亲','老妈','老母','娘','娘亲','妈咪'],
-		'f':['爸爸','父亲','老爸','老窦','爹','爹地','老爷子'],
-		'w':['老婆','妻子','太太','媳妇','夫人','女人','婆娘','妻','内人','娘子','爱人'],
-		'h':['老公','丈夫','先生','官人','男人','汉子','夫','夫君','爱人'],
 		's':['儿子'],
 		's,w':['儿媳妇','儿媳'],
 		's,w,xb':['姻侄'],
@@ -439,7 +436,7 @@
 		's,s,s':['曾孙'],
 		's,s,s,w':['曾孙媳妇'],
 		's,s,s,s':['玄孙'],
-		's,s,d':['曾孙女'],
+		's,s,d,h':['曾孙女婿'],
 		's,d':['孙女'],
 		's,d,h':['孙女婿'],
 		's,d,s':['曾外孙'],
@@ -456,19 +453,19 @@
 		'd,d,h':['外孙女婿'],
 		'd,d,s':['外曾外孙'],
 		'd,d,d':['外曾外孙女'],
-		//其他
+		//亲家
 		's,w,m':['亲家母'],
 		's,w,f':['亲家公','亲家翁'],
-		's,w,f,ob':['姻兄'],
-		's,w,f,lb':['姻弟'],
 		's,w,f,f':['太姻翁'],
 		's,w,f,f':['太姻姆'],
+		's,w,f,ob':['姻兄'],
+		's,w,f,lb':['姻弟'],
 		'd,h,m':['亲家母'],
 		'd,h,f':['亲家公','亲家翁'],
-		'd,h,f,ob':['姻兄'],
-		'd,h,f,lb':['姻弟'],
 		'd,h,f,f':['太姻翁'],
-		'd,h,f,f':['太姻姆']
+		'd,h,f,f':['太姻姆'],
+		'd,h,f,ob':['姻兄'],
+		'd,h,f,lb':['姻弟']
 	};
 
 	//数组去重
@@ -557,7 +554,6 @@
 							break;
 						}
 					}
-					// console.log('selector#',selector);
 				}while(s!=selector);
 				if(status){
 					if(selector==''&&sex1>-1&&sex1!=sex2){
@@ -584,20 +580,65 @@
 		return result;
 	}
 
-	function relationship(str){
-		var selectors = getSelectors(str);
-		console.log('selectors#',selectors);
+	//逆转ID
+	function reverseId(id,sex){
+		var hash = {
+			f:['d','s'],
+			m:['d','s'],
+			h:['w',''],
+			w:['','h'],
+			s:['m','f'],
+			d:['m','f'],
+			lb:['os','ob'],
+			ob:['ls','lb'],
+			xb:['xs','xb'],
+			ls:['os','ob'],
+			os:['ls','lb'],
+			xs:['xs','xb']
+		};
+		var age = '';
+		if(id.indexOf('&o')>-1){
+			age = '&l';
+		}else if(id.indexOf('&l')>-1){
+			age = '&o';
+		}
+		id = id.replace(/&[ol]/g,'');
+		var sid = (','+sex+','+id).replace(/,[fhs]|,[olx]b/g,',1').replace(/,[mwd]|,[olx]s/g,',0');
+		sid = sid.substring(0,sid.lastIndexOf(','));
+		var id_arr = id.split(',').reverse();
+		var sid_arr = sid.split(',').reverse();
+		var arr = [];
+		for(var i=0;i<id_arr.length;i++){
+				arr.push(hash[id_arr[i]][sid_arr[i]]);
+		}
+		return arr.join(',')+age;
+	}
+
+	function relationship(parameter){
+		var options = {
+			text:'',
+			sex:1,
+			reverse:false
+		};
+		for (var p in parameter) {
+				options[p] = parameter[p];
+		}
+		var selectors = getSelectors(options.text);
+		// console.log('selectors#',selectors);
 		var result = [];							//匹配结果
 		for(var i = 0;i<selectors.length;i++){		//遍历所有可能性
 			var ids = selector2id(selectors[i]);
-			console.log('ids#',ids);
+			// console.log('ids#',ids);
 			for(var j=0;j<ids.length;j++){
 				var id = ids[j];
-				if(_data[id]){							//直接匹配称呼
+				if(options.reverse){
+					id = reverseId(id,options.sex);
+				}
+				if(_data[id]){										//直接匹配称呼
 					result.push(_data[id][0]);
-				}else{									//高级查找
+				}else{														//高级查找
 					var data = getDataById(id);			//忽略属性查找
-					if(!data.length){					//当无精确数据时，忽略年龄条件查找
+					if(!data.length){								//当无精确数据时，忽略年龄条件查找
 						id = id.replace(/&[ol]/g,'');
 						data = getDataById(id);
 					}
@@ -623,7 +664,7 @@
 	window.relationship = relationship;
 })(window);
 
-// console.log(relationship('姐姐的姐姐的姐姐'));
+// console.log(relationship('爸爸的妈妈的儿子'));
 //老公的老婆的儿子的爸爸的老婆的儿子的爸爸
 //我的三舅的儿子的爸爸的妹妹的儿子的叔叔的哥哥
 //老婆的外孙的姥姥