-ic -th a-a a-c a-i a-t aaa aac aaf aah aai aap aas aat ac- aca acc acf ach aci acp acs act af- afa afc aff afh afi afp afs aft aha ahc ahf ahh ahi ahp ahs aht ai- aia aic aif aih aii aip ais ait ap- apa apc apf aph api app aps apt as- asa asc asf ash asi asp ass ast at- ata atc atf ath ati atp ats att c-- caa cac caf cah cai cap cas cat cca ccc ccf cch cci ccp ccs cct cfa cfc cff cfh cfi cfp cfs cft ch- cha chc chf chh chi chp chs cht ci- cia cic cif cih cii cip cis cit cpa cpc cpf cph cpi cpp cps cpt csa csc csf csh csi csp css cst cta ctc ctf cth cti ctp cts ctt faa fac faf fah fai fap fas fat fca fcc fcf fci fcp fcs fct ffa ffc fff ffh ffi ffp ffs fft fha fhc fhf fhh fhi fhp fhs fia fic fif fih fii fip fis fit fpa fpc fph fpi fpp fps fpt fsa fsc fsf fsh fsi fsp fss fst fta ftc ftf fth fti ftp fts ftt h-i haa hac haf hah hai hap has hat hca hcc hcf hch hci hcp hcs hct hfa hfc hff hfh hfi hfp hfs hft hha hhc hhf hhh hhi hhp hhs hht hia hic hif hih hii hip his hit hpa hpc hpf hph hpi hpp hps hpt hsa hsc hsf hsh hsi hsp hss hst hta htc htf hth hti htp hts htt i-f ia- iaa iac iaf iah iai iap ias iat ica icc icf ich ici icp ics ict ifa ifc iff ifi ifp ifs ift iha ihc ihf ihh ihi ihp ihs iht iia iic iif iih iii iip iis iit ipa ipc ipf ipi ipp ips ipt is- isa isc isf ish isi isp iss ist ita itc itf ith iti itp its itt p-p paa pac paf pah pai pap pas pat pca pcc pcf pch pci pcp pcs pct pfa pfc pff pfi pfp pfs pft pha phc phf phi php phs pht pia pic pif pih pii pip pis pit ppa ppc ppf pph ppi ppp pps ppt ps- psa psc psf psh psi psp pss pst pt- pta ptc ptf pth pti ptp pts ptt saa sac saf sah sai sap sas sat sca scc scf sch sci scp scs sct sfa sfc sff sfh sfi sfp sfs sft sh- sha shc shf shh shi shp shs sht sia sic sif sih sii sip sis sit spa spc spf sph spi spp sps spt ss- ssa ssc ssf ssh ssi ssp sss sst sta stc stf sth sti stp sts stt taa tac taf tah tai tap tas tat tca tcc tcf tch tci tcp tcs tct tfa tfc tff tfh tfi tfp tfs tft th- tha thc thf thh thi thp ths tht tia tic tif tih tii tip tis tit tpa tpc tpf tph tpi tpp tps tpt tsa tsc tsf tsh tsi tsp tss tst tta ttc ttf tth tti ttp tts ttt