Opposite of INSET syntax

do !i to 4
skip if !i inset(1,2,3)
$p $!i
enddo
4

vs

do !i to 4
skip if not !i inset(1,2,3)
$p $!i
enddo
1
2
3

nice. ok, thanks. it's work this way. 

Btw, if you know how to join several OPERATOR in one simple syntax. 

for example, i need to joint several condition. 

i write manually :

COLLECT ALL PIPE WITH PURP OF ZONE EQ 'PIPE' OR

COLLECT ALL PIPE WITH PURP OF ZONE EQ 'INST OR

COLLECT ALL PIPE WITH PURP OF ZONE EQ 'ELEC

can i joint al syntax with some kind of

COLLECT ALL PIPE WITH PURP OF ZONE EQ ('PIPE' OR 'INST' OR 'ELEC')

ok, its work that way. thanks. 

by the way, how to join several Operator. 

i need to syntax like. 

COLLECT ALL ZONE WITH PURP EQ ('PIPE' OR 'INST' OR 'ELEC')

but it's not working that way i need to write one by one. 

You can use INSET just as in your first question.

COLLECT ALL PIPE WITH PURP OF ZONE INSET ('PIPE','INST','ELEC')

Or

COLLECT ALL PIPE WITH PURP OF ZONE EQ 'PIPE' OR PURP OF ZONE EQ 'INST' OR PURP OF ZONE EQ 'ELEC'

The second one is little bit paint full. especially when there is so many item need to ad.  LOL

Thanks for your suggestion.