c-p-c ccccc chupp cnnnn cpctc cphpc cunt- cunut cutch cutcu cutup h-tcp hhhhh hucch hucun huhuh hunch hunth hunut hutch huttu hutup n-p-n nhctc nu-nu nuhuh nunch nunun p-n-p pctct phccc phpht phtpp phutu pptnt puhtu punch punct putt- puttu putun putup t-nut tchuh thttp tntnt ttttt tucht tuctu tutch tutun uchuu uh-uh uhhuh uncup uncut unnun unnut unput upcut upput uuuuu