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| ¥»©«³Ì«á¥Ñ ã´£³¡ªL ©ó 2020-5-23 10:06 ½s¿è 
 ¦^´_ 7# leiru
 
 
 B2/°}¦C:
 =IF(COUNT(FIND("+"&A2&"+","+"&SUBSTITUTE(E$1:E$2,"=","+")&"+")),A2,"")
 
 C2/¤@¯ë:
 =IFERROR(LEFT(LOOKUP(1,-FIND("+"&A2&"+","+"&SUBSTITUTE(E$1:E$2,"=","+")&"+"),E:E),3),"")
 
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 Y±N¦r¦ê§ï¦¨:
 XSV+/+XSW+XSX+XSY+XSZ+XT0+XT1+XUX+XV0+XV1+XV2
 XT3+/+XT4+XT5+XT6+XT7+XT8+XT9+XUY+XV3+XV4+XV5
 
 =IF(COUNT(FIND("+"&A2&"+","+"&E$1:E$2&"+")),A2,"")
 =IFERROR(LEFT(LOOKUP(1,-FIND("+"&A2&"+","+"&E$1:E$2&"+"),F:F),3),"")
 
 
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