-ic -th c-- ccc cch cci ccp ccr cct ch- chc chh chi chp chr cht ci- cic cih cii cip cir cit cpc cph cpi cpp cpr cpt crc crh cri crp crr crt ctc cth cti ctp ctr ctt h-i hcc hch hci hcp hcr hct hhc hhh hhi hhp hhr hht hic hih hii hip hir hit hpc hph hpi hpp hpr hpt hr- hrc hrh hri hrp hrr hrt htc hth hti htp htr htt icc ich ici icp icr ict ihc ihh ihi ihp ihr iht iic iih iii iip iir iit ipc ipi ipp ipr ipt ir- irc iri irp irr irt itc ith iti itp itt p-p pcc pch pci pcp pcr pct phc phi php phr pht pic pih pii pip pir pit ppc pph ppi ppp ppr ppt prc prh pri prp prr prt pt- ptc pth pti ptp ptr ptt rcc rch rci rcp rcr rct rh- rhc rhh rhi rhp rhr rht ric rih rii rip rir rit rpc rph rpi rpp rpr rpt rrc rrh rri rrp rrr rrt rtc rti rtp rtr rtt tcc tch tci tcp tcr tct th- thc thh thi thp thr tht tic tih tii tip tir tit tpc tph tpi tpp tpr tpt trc trh tri trp trr trt ttc tth tti ttp ttr ttt