LOOKLIST
Searches for one of two strings and branch to the appropriate label depending on which string is found first.
Usage: looklist ‘‘string1[label1]string2[label2]’‘
or
looklist string1[label1]string2[label1]
If string1 is found, processing will branch to label1. If string2 is found, processing will branch to label2. If both strings are present, the first one will always be the one found.