-ic a-a a-c a-i aaa aac aad aah aai aap aar aas ac- aca acc acd ach aci acp acr acs ad- ada adc add adh adi adp adr ads aha ahc ahd ahh ahi ahp ahr ahs ai- aia aic aid aih aii aip air ais ap- apa apc apd aph api app apr aps ar- ara arc ard arh ari arp arr ars as- asa asc asd ash asi asp asr ass c-- caa cac cad cah cai cap car cas cca ccc ccd cch cci ccp ccr ccs cda cdc cdd cdh cdi cdp cdr cds ch- cha chc chd chh chi chp chr chs ci- cia cic cid cih cii cip cir cis cpa cpc cpd cph cpi cpp cpr cps cra crc crd crh cri crp crr crs csa csc csd csh csi csp csr css daa dac dad dah dai dap dar das dca dcc dcd dci dcp dcr dcs dda ddc ddd ddh ddi ddp ddr dds dh- dha dhc dhd dhh dhi dhp dhr dhs di- dia dic did dih dii dip dir dis dpa dpc dpd dph dpi dpp dpr dps dra drc drd dri drp drr drs dsa dsc dsd dsh dsi dsp dsr dss h-i haa hac had hah hai hap har has hca hcc hcd hch hci hcp hcr hcs hda hdc hdd hdh hdi hdp hdr hds hha hhc hhd hhh hhi hhp hhr hhs hia hic hid hih hii hip hir his hpa hpc hpd hph hpi hpp hpr hps hr- hra hrc hrd hrh hri hrp hrr hrs hsa hsc hsd hsh hsi hsp hsr hss i-d ia- iaa iac iad iah iai iap iar ias ica icc icd ich ici icp icr ics ida idc idd idh idi idp idr ids iha ihc ihd ihh ihi ihp ihr ihs iia iic iid iih iii iip iir iis ipa ipc ipd ipi ipp ipr ips ir- ira irc ird iri irp irr irs is- isa isc isd ish isi isp isr iss p-p paa pac pad pah pai pap par pas pca pcc pcd pch pci pcp pcr pcs pda pdc pdd pdh pdi pdp pdr pds pha phc phd phi php phr phs pia pic pid pih pii pip pir pis ppa ppc ppd pph ppi ppp ppr pps pra prc prd prh pri prp prr prs ps- psa psc psd psh psi psp psr pss ra- raa rac rad rah rai rap rar ras rca rcc rcd rch rci rcp rcr rcs rda rdc rdd rdh rdi rdp rdr rds rh- rha rhc rhd rhh rhi rhp rhr rhs ria ric rid rih rii rip rir ris rpa rpc rpd rph rpi rpp rpr rps rra rrc rrd rrh rri rrp rrr rrs rsa rsc rsd rsh rsi rsp rsr rss saa sac sad sah sai sap sar sas sca scc scd sch sci scp scr scs sda sdc sdd sdh sdi sdp sdr sds sh- sha shc shd shh shi shp shr shs sia sic sid sih sii sip sir sis spa spc spd sph spi spp spr sps sr- sra src srd srh sri srp srr srs ss- ssa ssc ssd ssh ssi ssp ssr sss