B3=IF(OR(A3="a",A3="b",A3="c",A3="d",A3="e",A3="f",A3="g",A3="h"),IF(A3="a",1,IF(A3="b",2,IF(A3="c",3,IF(A3="d",4,IF(A3="e",5,IF(A3="f",6,IF(A3="g",7,8))))))),IF(OR(A3="i",A3="j",A3="k",A3="l",A3="m",A3="n",A3="o"),IF(A3="i",9,IF(A3="j",10,IF(A3="k",11,IF(A3="l",12,IF(A3="m",13,IF(A3="n",14,15)))))),IF(OR(A3="p",A3="q",A3="r",A3="s",A3="t",A3="u"),IF(A3="p",16,IF(A3="q",17,IF(A3="r",18,IF(A3="s",19,IF(A3="t",20,21))))),IF(OR(A3="v",A3="w",A3="x",A3="y",A3="z"),IF(A3="v",22,IF(A3="w",23,IF(A3="x",24,IF(A3="y",25,26)))),IF(OR(A3=1,A3=2,A3=3,A3=4),IF(A3=1,"N1",IF(A3=2,"N2",IF(A3=3,"N3","N4"))),IF(OR(A3=5,A3=6,A3=7),IF(A3=5,"N5",IF(A3=6,"N6","N7")),IF(OR(A3=8,A3=9),IF(A3=8,"N8","N9"),IF(A3=0,"Zero","Non of Single Alphabet / Single Numerics"))))))))
DON'T MISS