-ic a-a a-c a-i aaa aac aah aai aap aar aay ac- aca acc ach aci acp acr acy aha ahc ahh ahi ahp ahr ahy ai- aia aic aih aii aip air aiy ap- apa apc aph api app apr apy ar- ara arc arh ari arp arr ary ay- aya ayc ayh ayi ayp ayr c-- caa cac cah cai cap car cay cca ccc cch cci ccp ccr ch- cha chc chh chi chp chr chy ci- cia cic cih cii cip cir cpa cpc cph cpi cpp cpr cra crc crh cri crp crr cry cya cyc cyp cyr h-i haa hac hah hai hap har hay hca hcc hch hci hcp hcr hcy hha hhc hhh hhi hhp hhr hhy hia hic hih hii hip hir hpa hpc hph hpi hpp hpr hpy hr- hra hrc hrh hri hrp hrr hy- hya hyc hyh hyi hyp hyr hyy ia- iaa iac iah iai iap iar ica icc ich ici icp icr icy iha ihc ihh ihi ihp ihr ihy iia iic iih iii iip iir ipa ipc ipi ipp ipr ipy ir- ira irc iri irp irr iry iya iyc iyr iyy p-p paa pac pah pai pap par pay pca pcc pch pci pcp pcr pha phc phi php phr phy pia pic pih pii pip pir ppa ppc pph ppi ppp ppr pra prc prh pri prp prr pry py- pya pyc pyr ra- raa rac rah rai rap rar ray rca rcc rch rci rcp rcr rh- rha rhc rhh rhi rhp rhr ria ric rih rii rip rir riy rpa rpc rph rpi rpp rpr rra rrc rrh rri rrp rrr ry- rya ryc ryr ryy yaa yac yah yai yap yar yay yca ycc ych yci ycp ycy yha yhc yhi yih yii yip yir ypa yra yrc yrp yyc yyy