-th c-- ccc cch cck ccn ccs cct ccw ch- chc chh chk chn chs cht chw ckc ckh cks ckt ckw cn- cnc cnh cnn cns cnt cnw csc csh csk csn css cst csw ctc cth ctk ctn cts ctt ctw cw- cwc cwh cwk cwn cws cwt hcc hch hck hcn hcs hct hcw hhc hhh hhk hhn hhs hht hhw hkh hkk hkn hks hkt hkw hnc hnh hnk hnn hns hnt hnw hsc hsh hsk hsn hss hst hsw htc hth htk htn hts htt htw hw- hwk hwn hws hwt hww k-t kcc kch kck kcn kcs kct khh khk khn khs kkc kkh kkk kkn kks kkt kn- knc knk knn knt ksc ksh ksk ksn kss kst ksw ktc kth ktk ktn kts ktt ktw kw- kwc kwh kwk kws kwt kww ncc nch nck ncn ncs nct ncw nhc nhh nhk nhn nhs nht nkc nkk nkn nks nkt nnc nnh nnk nnn nns nnt nnw nsc nsh nsk nsn nss nst nsw ntc nth ntk ntn nts ntt nwc nwn nws nwt scc sch sck scn scs sct scw sh- shc shh shk shn shs sht sk- skc skh skk sks skt skw snc snk snn sns snt snw ss- ssc ssh ssk ssn sss sst ssw stc sth stk stn sts stt stw swc swh swk swn sws swt tcc tch tck tcn tcs tct tcw th- thc thh thk thn ths tht thw tkc tkk tks tkt tkw tnc tnh tnk tnn tns tnt tnw tsc tsh tsk tsn tss tst tsw ttc tth ttk ttn tts ttt ttw twc twh twn tws twt tww wcc wch wck wcn wcs wct wcw wh- whc whh whk whs wht whw wkc wks wkt wkw wn- wnc wnn wns wnt wnw wsc wsh wsk wsn wss wst wsw wtc wth wtn wts wtt wtw wwc wwn wwt www