[pft]if val(v1001) <> val(v1031) then[/pft]

[pft]fi[/pft]
[pft]if val(v1001) <> val(v1031) then[/pft]

[pft]fi[/pft]
[pft]if (val(v1001) <> val(v1002)) and (val(v1001) <> val(v1032)) then[/pft]

[pft]fi[/pft]
[pft]if (val(v1001) <> val(v1002)) and (val(v1001) <> val(v1032)) then[/pft]

[pft]fi[/pft]