first:second:tail

first:second:tail

ARRAY VAR A
VAR first
VAR second
VAR tail

A .Split ( first second tail )

first:second:tail

ARRAY VAR A
VAR first
VAR tail

A .Split ( first tail )

first:second:third:tail

ARRAY VAR A
VAR first
VAR second
VAR third
VAR tail

A .Split ( first second third tail )