cccc cccs cchs cchy ccnc ccns ccny ccsn ccss chch chcs chhs chnc chns chsc chsh chy- chyc chyn cnhs cnss cscc csch cscs cshs csny csys cyc- cycc cycs cyn- cyy- cyyc cyyn hccc hcch hccs hchs hcsc hcss hhhh hhhs hncs hnhs hnny hscc hscn hshs nccc nccn nccs nchc nchs ncnc ncsc ncss ncsy nhcc nhhs nhnn nhsc nnhs nnnn nnss nscc nscs nshs nssc nsss nycc nycy nyhs nyny nysc nysh nyss sccc sccs sccy sch- schh schs scsc scsh scsn scyn shcc shhh shhs shsc sncc snhs snns snsy snys sscc sscs sshs ssns sssc sssh ssss sych syn- sync syns syny syss yccc ycch ynch ynsh yssh yyyy