ffff ffii fftf ffun fiff fifi fift fiii fini finn finp fint fipp fiti fitt fnuf fpin ftii fuff fufu fuit funf funt futi futu ifit ifni iftn iiii iiit iipf iitt infi infp init inni innu inp- inpi inpp inpt inti intn intp intu inui inun inup ipin ippf iput itif itin ittf itup iuiu iupp n-ii n-up nfff nfip niff nift niip niit niiu nini nipt nitf niti nnit nnnn nnpi nntn npif npin nptn ntfp ntnu ntui nuff nuin nuit nunn nunt nutt nutu pfff pfft pfit pfui piff piip pini pinn pinp pint pinu pipi pipp pitf piti pitt pitu pnin pnpp pnup ppif pppn pppp pptn pptt ptui puff puft puin puit puiu punt punu pupi pupu put- puti putt putu tfin tfnp tfpt tftp tiff tift tiit tiiu tini tinn tint tinu tip- tipi tipp tipt tipu titi titp titt titu tnut tppp tptp tput ttff ttfn tttt tuff tufi tuft tufu tuin tuit tuiu tuni tunn tunu tupi tupu tuti tutt tutu ufip uftp uint uipi unfp uni- unif unii unin unit unni unut upin upnp uppp uppu upup utin utti uttu uuni uutf uuuu