Permutations For PLNIPI

Here are all the permutations for the letters PLNIPI.

plin plin pnil pnil piln pinl piln pinl lpin lpin lipn lipn lpin lpin lipn lipn npil npil nipl nipl npil npil nipl nipl ipln ipnl ilpn ilpn inpl inpl ipln ipnl plin plin pnil pnil piln pinl piln pinl ipln ipnl ilpn ilpn inpl inpl ipln ipnl