cmpcol -i -lb '|' -d '|' file1:2 file2:2 #### goes|go|went|go sees|see|saw|see eats|eat|ate|eat #### cmpcol -i -lb '|' -d '|' file1:2 file2:2 | perl -F'\|' -lape '$_=join "|",@F[1,0,2]'
## goes|go|went|go sees|see|saw|see eats|eat|ate|eat ##
## cmpcol -i -lb '|' -d '|' file1:2 file2:2 | perl -F'\|' -lape '$_=join "|",@F[1,0,2]'