-ic -th -up c-- ccc cch cci cco ccp ccs cct ccu ch- chc chh chi cho chp chs cht chu ci- cic cih cii cio cip cis cit ciu co- coc coh coi coo cop cos cot cou cpc cph cpi cpo cpp cps cpt cpu csc csh csi cso csp css cst csu ctc cth cti cto ctp cts ctt ctu cuc cuh cui cuo cup cus cut cuu h-i hcc hch hci hco hcp hcs hct hhc hhh hhi hho hhp hhs hht hhu hic hih hii hio hip his hit hiu hoc hoh hoi hoo hop hos hot hou hpc hph hpi hpo hpp hps hpt hpu hsc hsh hsi hsp hss hst hsu htc hth hti hto htp hts htt huc huh hui huo hup hus hut huu icc ich ici ico icp ics ict icu ihc ihh ihi iho ihp ihs iht ihu iic iih iii iio iip iis iit iiu io- ioc ioh ioi ioo iop ios iot iou ipc ipi ipo ipp ips ipt ipu is- isc ish isi iso isp iss ist isu itc ith iti ito itp its itt itu iu- iuc iui iup ius iut o-i oc- occ och oci oco ocp ocs oct ocu ohc ohh ohi oho ohp ohs oht ohu oic oii oio oip ois oit oiu oo- ooc ooh ooi ooo oop oos oot op- opc oph opi opo opp ops opt os- osc osh osi oso osp oss ost osu ot- otc oth oti oto otp ots ott otu ou- ouc ouh oui ouo oup ous out p-p pcc pch pci pco pcp pcs pct pcu phc phi pho php phs pht phu pic pih pii pio pip pis pit piu poc poh poi poo pop pos pot pou ppc pph ppi ppo ppp pps ppt ppu ps- psc psh psi pso psp pss pst psu pt- ptc pth pti pto ptp pts ptt ptu puc puh pui pup pus put puu scc sch sci sco scp scs sct scu sh- shc shh shi sho shp shs sht shu sic sih sii sio sip sis sit siu soc soh soi soo sop sos sot sou spc sph spi spo spp sps spt spu ss- ssc ssh ssi sso ssp sss sst ssu stc sth sti sto stp sts stt stu suc suh sui suo sup sus sut suu tcc tch tci tco tcp tcs tct tcu th- thc thh thi tho thp ths tht thu tic tih tii tio tip tis tit tiu to- toc toh toi too top tos tot tou tpc tph tpi tpo tpp tps tpt tpu tsc tsh tsi tso tsp tss tst tsu ttc tth tti tto ttp tts ttt ttu tuc tuh tui tuo tup tus tut tuu ucc uch uci uco ucp ucs uct ucu uhc uhh uhi uho uhp uhs uht uhu uic uii uio uip uis uit uiu uoc uoo uop uos uot up- upc uph upi upo upp ups upt upu usc ush usi uso usp uss ust usu utc uth uti uto utp uts utt utu uuc uus uut uuu