不合格的个数 (11134)

二位數內 H2{=COUNT(FIND(","&ROW(21:99)*{1,-1}&",",","&G2&""))

位數不限 I2{=COUNT(0/(ABS(-MID(SUBSTITUTE(MID(G2,FIND(CHAR(10),G2)+1,99),",",REPT(" ",99)),ROW(1:19)*99-98,99))>20))