-ic -th c-- ccc cch cci cco ccs cct ccu ch- chc chh chi cho chq chs cht chu ci- cic cih cii cio ciq cis cit ciu co- coc coh coi coo coq cos cot cou cqc cqi cqo cqs cqt csc csh csi cso csq css cst csu ctc cth cti cto ctq cts ctt ctu cuc cuh cui cuo cuq cus cut cuu h-i hcc hch hci hco hcs hct hhc hhh hhi hho hhs hht hhu hic hih hii hio hiq his hit hiu hoc hoh hoi hoo hos hot hou hqs hsc hsh hsi hsq hss hst hsu htc hth hti hto hts htt huc huh hui huo huq hus hut huu icc ich ici ico icq ics ict icu ihc ihh ihi iho ihq ihs iht ihu iic iih iii iio iis iit iiu io- ioc ioh ioi ioo ios iot iou iqc iqs iqt iqu is- isc ish isi iso isq iss ist isu itc ith iti ito itq its itt itu iu- iuc iui ius iut o-i oc- occ och oci oco ocs oct ocu ohc ohh ohi oho ohq ohs oht ohu oic oii oio ois oit oiu oo- ooc ooh ooi ooo oos oot oqo os- osc osh osi oso osq oss ost osu ot- otc oth oti oto ots ott otu ou- ouc ouh oui ouo ous out qcc qci qco qcs qct qhc qhs qic qio qis qit qiu qoi qoo qos qqq qqu qsc qsi qso qst qtc qti qto qtq qts qu- quh qui quo qus qut scc sch sci sco scs sct scu sh- shc shh shi sho shs sht shu sic sih sii sio siq sis sit siu soc soh soi soo soq sos sot sou sqi sqq sqs ss- ssc ssh ssi sso ssq sss sst ssu stc sth sti sto stq sts stt stu suc suh sui suo suq sus sut suu tcc tch tci tco tcs tct tcu th- thc thh thi tho thq ths tht thu tic tih tii tio tis tit tiu to- toc toh toi too toq tos tot tou tqo tsc tsh tsi tso tsq tss tst tsu ttc tth tti tto tts ttt ttu tuc tuh tui tuo tus tut tuu ucc uch uci uco ucs uct ucu uhc uhh uhi uho uhq uhs uht uhu uic uii uio uiq uis uit uiu uoc uoo uos uot usc ush usi uso uss ust usu utc uth uti uto uts utt utu uuc uus uut uuu