-th c-- ccc cch ccl ccn ccr ccs cct ch- chc chh chl chn chr chs cht cl- clc clh cll cln clr cls clt cn- cnc cnh cnl cnn cnr cns cnt crc crh crl crn crr crs crt csc csh csl csn csr css cst ctc cth ctl ctn ctr cts ctt hcc hch hcl hcn hcr hcs hct hhc hhh hhl hhn hhr hhs hht hlc hlh hll hln hlr hls hlt hnc hnh hnl hnn hns hnt hr- hrc hrh hrl hrn hrr hrs hrt hsc hsh hsl hsn hsr hss hst htc hth htl htn htr hts htt lcc lch lcl lcn lcr lcs lct lhc lhh lhr lhs lht llc lll lln llr lls llt lnc lnh lnl lnn lnr lns lnt lrc lrh lrn lrr lrs lrt lsc lsh lsl lsn lsr lss lst ltc lth ltl ltr lts ltt ncc nch ncl ncn ncr ncs nct nhc nhh nhl nhn nhr nhs nht nlc nlh nll nln nlr nls nlt nnc nnh nnl nnn nns nnt nrc nrl nrn nrr nrs nrt nsc nsh nsl nsn nsr nss nst ntc nth ntn ntr nts ntt rcc rch rcl rcn rcr rcs rct rh- rhc rhh rhl rhn rhr rhs rht rlc rlh rll rln rlr rls rlt rnc rnh rnn rnr rns rnt rrc rrh rrl rrn rrr rrs rrt rsc rsh rsl rsn rsr rss rst rtc rtl rtn rtr rts rtt scc sch scl scn scr scs sct sh- shc shh shl shn shr shs sht slc slh sll sln slr sls slt snc snl snn snr sns snt sr- src srh srl srn srr srs srt ss- ssc ssh ssl ssn ssr sss sst stc sth stl stn str sts stt tcc tch tcl tcn tcr tcs tct th- thc thh thl thn thr ths tht tlc tlh tll tln tlr tls tlt tnc tnh tnl tnn tnr tns tnt trc trh trl trn trr trs trt tsc tsh tsl tsn tsr tss tst ttc tth ttl ttn ttr tts ttt