cccc ccci cccp cccu ccic ccii ccip ccpp cctc cctt ccuc ccup ccut cicc cici cict cicu ciii ciit cipp citi citp citt citu ciuc ciup ckck ckpc cpcu cpic cptp ctcp ctic ctpp cucc cuci cuck cui- cuit cuk- cupp cut- cutc cutt iccc icci iccp icct iccu icpc ictp icup iiii iiit iitt iiuc ikki ipcc ipct ippc iptc iput itic itpc itup iucc iuiu iupp k-ci kccc kcci kcck kcct kccu kcic kcii kcit kciu kckc kckk kcpc kcpi kcpt kcpu kctc kcti kctu kcui kcuk kcup kicc kick kicp kict kiic kiii kiik kiip kiit kiiu kikc kiki kikk kikt kiku kip- kipi kipp kipt kipu kitc kiti kitt kitu kiup kiuu kkci kkck kkct kkic kkik kkit kkkk kkpc kkpk kkpt kktc kktk kktu kkup kkut kkuu kpcc kpit kpkk kppc kppk kppp kptt ktcc ktck ktic ktik ktip ktkc ktkk ktkt ktku ktpi ktpk ktpt kttc ktti kttk kttp kttt kttu ktuc ktui kucc kuci kucp kuic kuik kuki kukk kuku kupt kupu kuti kutp kutt kutu kuuk kuuu pccc pcip pcpp picc pici pick pict picu piip piki pikk pikt piku pipi pipp piti pitt pitu ppcc ppci ppic pppp pptt ptcc pttc pttk ptui puck puit puiu puki puku pupi pupu put- puti putt putu puuc tccc tccu tctc ticc tick tiit tiiu tiki tiku tip- tipc tipi tipp tipt tipu titc titi titp titt titu tkip tpck tpcp tppp tptp tput ttcp tttt tucc tuck tuik tuit tuiu tupi tupu tuti tutt tutu ucci uccp ucut uipi ukcc ukip ukup upci upic uppc uppp uppu upup utik utti uttu uucp uuuu