They do their best, they do what they can They get them ready for VietnamFrom old Hanoi to East BerlinCommando involved again They do their best, they do what they can They get them ready for VietnamFirst rule is, ' The laws of Germany'Second rule is, ' Be nice to mommy' Third rule is, ' Don't talk to commies' Fourth rule is, ' Eat kosher salamis' They do their best, they do what they can They get them ready for VietnamFrom old Hanoi to East BerlinCommando, involved again They do their best, they do what they can They get them ready for VietnamFirst rule is, ' The laws of Germany'Second rule is, ' Be nice to mommy' Third rule is, ' Don't talk to commies' Fourth rule is, ' Eat kosher salamis'