-ic -th c-- ccc cch cci cco ccp ccr cct ccz ch- chc chh chi cho chp chr cht chz ci- cic cih cii cio cip cir cit co- coc coh coi coo cop cor cot coz cpc cph cpi cpo cpp cpr cpt cpz crc crh cri cro crp crr crt crz ctc cth cti cto ctp ctr ctt ctz cz- czc czo czt h-i hcc hch hci hco hcp hcr hct hhc hhh hhi hho hhp hhr hht hhz hic hih hii hio hip hir hit hoc hoh hoi hoo hop hor hot hpc hph hpi hpo hpp hpr hpt hr- hrc hrh hri hro hrp hrr hrt hrz htc hth hti hto htp htr htt htz hzo hzp hzt icc ich ici ico icp icr ict icz ihc ihh ihi iho ihp ihr iht iic iih iii iio iip iir iit io- ioc ioh ioi ioo iop ior iot ipc ipi ipo ipp ipr ipt ir- irc iri iro irp irr irt itc ith iti ito itp itt itz izh izi izo izz o-i oc- occ och oci oco ocp ocr oct ocz ohc ohh ohi oho ohp ohr oht oic oii oio oip oir oit oiz oo- ooc ooh ooi ooo oop oor oot op- opc oph opi opo opp opr opt or- orc orh ori oro orp orr ort orz ot- otc oth oti oto otp otr ott otz ozo ozt ozz p-p pcc pch pci pco pcp pcr pct phc phi pho php phr pht pic pih pii pio pip pir pit piz poc poh poi poo pop por pot poz ppc pph ppi ppo ppp ppr ppt ppz prc prh pri pro prp prr prt prz pt- ptc pth pti pto ptp ptr ptt ptz pzc pzp pzt rcc rch rci rco rcp rcr rct rh- rhc rhh rhi rho rhp rhr rht ric rih rii rio rip rir rit riz roc roh roi roo rop ror rot roz rpc rph rpi rpo rpp rpr rpt rpz rrc rrh rri rrp rrr rrt rtc rti rto rtp rtr rtt rtz rzo tcc tch tci tco tcp tcr tct th- thc thh thi tho thp thr tht thz tic tih tii tio tip tir tit tiz to- toc toh toi too top tor tot toz tpc tph tpi tpo tpp tpr tpt tpz trc trh tri tro trp trr trt trz ttc tth tti tto ttp ttr ttt zco zhc zhi zho zhr zio zip zir zit ziz zo- zoc zoi zoo zor zot zpc zpi zpo zpp zpr zpt zrh zro zrp ztr zzr zzt zzz