fiini finif fitin fitit fitup fu-fu funit i-pin if-- ifin ifttt iiiii iitti iiuni infin infit infun inini inipi innit inniu innti input inuit ipini ipiti itfit itfun ittti itu-t ituni itutu iufni iunit iuput n-p-n niftp niiip ninti nintu ninut nipin nipit nippu nipup nitin nitti ntini ntnui nu-nu nuiit nunit nunni nunun p-n-p pinin pinit pinn- pinni pinup pipit pippi pitin pitip pitti pptnt punti pupin putin putit putt- putti puttu putun putup t-nut ti-ti tifni tiifp tinui tinun tipin tipit tippi tippu tipup titii titin titpn titti titup tnftp tntnt ttttt tuffi tufin tufit tunip tuppi tutin tutti tutun u-n-i u-nii uitti unfit unfun unifi unini uninn unipi uniti unnun unnut unpin unput upput uuuuu