-ic -th c-- ccc cch cci cco ccp ccr cct ch- chc chh chi cho chp chr cht chy ci- cic cih cii cio cip cir cit co- coc coh coi coo cop cor cot coy cpc cph cpi cpo cpp cpr cpt crc crh cri cro crp crr crt cry ctc cth cti cto ctp ctr ctt cty cyc cyo cyp cyr cyt h-i hcc hch hci hco hcp hcr hct hcy hhc hhh hhi hho hhp hhr hht hhy hic hih hii hio hip hir hit hoc hoh hoi hoo hop hor hot hoy hpc hph hpi hpo hpp hpr hpt hpy hr- hrc hrh hri hro hrp hrr hrt htc hth hti hto htp htr htt hty hy- hyc hyh hyi hyo hyp hyr hyt hyy icc ich ici ico icp icr ict icy ihc ihh ihi iho ihp ihr iht ihy iic iih iii iio iip iir iit io- ioc ioh ioi ioo iop ior iot ipc ipi ipo ipp ipr ipt ipy ir- irc iri iro irp irr irt iry itc ith iti ito itp itt ity iyc iyo iyr iyt iyy o-i oc- occ och oci oco ocp ocr oct ohc ohh ohi oho ohp ohr oht oic oii oio oip oir oit oo- ooc ooh ooi ooo oop oor oot op- opc oph opi opo opp opr opt opy or- orc orh ori oro orp orr ort ory ot- otc oth oti oto otp otr ott oyi oyo p-p pcc pch pci pco pcp pcr pct phc phi pho php phr pht phy pic pih pii pio pip pir pit poc poh poi poo pop por pot poy ppc pph ppi ppo ppp ppr ppt prc prh pri pro prp prr prt pry pt- ptc pth pti pto ptp ptr ptt pty py- pyc pyo pyr pyt rcc rch rci rco rcp rcr rct rh- rhc rhh rhi rho rhp rhr rht ric rih rii rio rip rir rit riy roc roh roi roo rop ror rot roy rpc rph rpi rpo rpp rpr rpt rrc rrh rri rrp rrr rrt rtc rti rto rtp rtr rtt rty ry- ryc ryo ryr ryy tcc tch tci tco tcp tcr tct th- thc thh thi tho thp thr tht thy tic tih tii tio tip tir tit tiy to- toc toh toi too top tor tot toy tpc tph tpi tpo tpp tpr tpt trc trh tri tro trp trr trt try ttc tth tti tto ttp ttr ttt tty tyc tyo typ tyr tyt ycc ych yci yco ycp ycy yhc yhi yht yih yii yio yip yir yit yoc yoi yoo yop yor yot yoy ypo yrc yro yrp yrt ytc yth yto ytp ytr ytt yyc yyt yyy