-ic -th a-a a-c a-i a-t aaa aac aah aai aap aar aas aat ac- aca acc ach aci acp acr acs act aha ahc ahh ahi ahp ahr ahs aht ai- aia aic aih aii aip air ais ait ap- apa apc aph api app apr aps apt ar- ara arc arh ari arp arr ars art as- asa asc ash asi asp asr ass ast at- ata atc ath ati atp atr ats att c-- caa cac cah cai cap car cas cat cca ccc cch cci ccp ccr ccs cct ch- cha chc chh chi chp chr chs cht ci- cia cic cih cii cip cir cis cit cpa cpc cph cpi cpp cpr cps cpt cra crc crh cri crp crr crs crt csa csc csh csi csp csr css cst cta ctc cth cti ctp ctr cts ctt h-i haa hac hah hai hap har has hat hca hcc hch hci hcp hcr hcs hct hha hhc hhh hhi hhp hhr hhs hht hia hic hih hii hip hir his hit hpa hpc hph hpi hpp hpr hps hpt hr- hra hrc hrh hri hrp hrr hrs hrt hsa hsc hsh hsi hsp hsr hss hst hta htc hth hti htp htr hts htt ia- iaa iac iah iai iap iar ias iat ica icc ich ici icp icr ics ict iha ihc ihh ihi ihp ihr ihs iht iia iic iih iii iip iir iis iit ipa ipc ipi ipp ipr ips ipt ir- ira irc iri irp irr irs irt is- isa isc ish isi isp isr iss ist ita itc ith iti itp its itt p-p paa pac pah pai pap par pas pat pca pcc pch pci pcp pcr pcs pct pha phc phi php phr phs pht pia pic pih pii pip pir pis pit ppa ppc pph ppi ppp ppr pps ppt pra prc prh pri prp prr prs prt ps- psa psc psh psi psp psr pss pst pt- pta ptc pth pti ptp ptr pts ptt ra- raa rac rah rai rap rar ras rat rca rcc rch rci rcp rcr rcs rct rh- rha rhc rhh rhi rhp rhr rhs rht ria ric rih rii rip rir ris rit rpa rpc rph rpi rpp rpr rps rpt rra rrc rrh rri rrp rrr rrs rrt rsa rsc rsh rsi rsp rsr rss rst rta rtc rti rtp rtr rts rtt saa sac sah sai sap sar sas sat sca scc sch sci scp scr scs sct sh- sha shc shh shi shp shr shs sht sia sic sih sii sip sir sis sit spa spc sph spi spp spr sps spt sr- sra src srh sri srp srr srs srt ss- ssa ssc ssh ssi ssp ssr sss sst sta stc sth sti stp str sts stt taa tac tah tai tap tar tas tat tca tcc tch tci tcp tcr tcs tct th- tha thc thh thi thp thr ths tht tia tic tih tii tip tir tis tit tpa tpc tph tpi tpp tpr tps tpt tra trc trh tri trp trr trs trt tsa tsc tsh tsi tsp tsr tss tst tta ttc tth tti ttp ttr tts ttt