-ic -th a-a a-b a-c a-i a-t aaa aab aac aah aai aam aao aap aas aat ab- aba abb abc abh abi abm abo abp abs abt ac- aca acb acc ach aci acm aco acp acs act aha ahb ahc ahh ahi ahm aho ahp ahs aht ai- aia aib aic aih aii aim aio aip ais ait ama amb amc amh ami amm amo amp ams amt aoa aob aoc aoh aoi aom aoo aop aos aot ap- apa apb apc aph api apm apo app aps apt as- asa asb asc ash asi asm aso asp ass ast at- ata atb atc ath ati atm ato atp ats att b-p baa bab bac bah bai bam bao bap bas bat bba bbb bbc bbh bbi bbm bbo bbp bbs bbt bca bcb bcc bch bci bcm bco bcp bcs bct bha bhb bhc bhh bhi bhm bho bhp bhs bht bi- bia bib bic bih bii bim bio bip bis bit bma bmb bmc bmh bmi bmm bmo bmp bms bmt boa bob boc boh boi bom boo bop bos bot bpa bpb bpc bph bpi bpm bpo bpp bps bpt bsa bsb bsc bsh bsi bsm bso bsp bss bst bta btb btc bth bti btm bto btp bts btt c-- caa cab cac cah cai cam cao cap cas cat cba cbb cbc cbh cbi cbm cbo cbp cbs cbt cca ccb ccc cch cci ccm cco ccp ccs cct ch- cha chb chc chh chi chm cho chp chs cht ci- cia cib cic cih cii cim cio cip cis cit cma cmb cmc cmh cmi cmm cmo cmp cms cmt co- coa cob coc coh coi com coo cop cos cot cpa cpb cpc cph cpi cpm cpo cpp cps cpt csa csb csc csh csi csm cso csp css cst cta ctb ctc cth cti ctm cto ctp cts ctt h-i haa hab hac hah hai ham hao hap has hat hba hbb hbc hbh hbi hbm hbo hbp hbs hbt hca hcb hcc hch hci hcm hco hcp hcs hct hha hhb hhc hhh hhi hhm hho hhp hhs hht hia hib hic hih hii him hio hip his hit hma hmb hmc hmh hmi hmm hmo hmp hms hmt hoa hob hoc hoh hoi hom hoo hop hos hot hpa hpb hpc hph hpi hpm hpo hpp hps hpt hsa hsb hsc hsh hsi hsm hsp hss hst hta htb htc hth hti htm hto htp hts htt ia- iaa iab iac iah iai iam iao iap ias iat iba ibb ibc ibh ibi ibm ibo ibp ibs ibt ica icb icc ich ici icm ico icp ics ict iha ihb ihc ihh ihi ihm iho ihp ihs iht iia iib iic iih iii iim iio iip iis iit im- ima imb imc imh imi imm imo imp ims imt io- ioa iob ioc ioh ioi iom ioo iop ios iot ipa ipb ipc ipi ipm ipo ipp ips ipt is- isa isb isc ish isi ism iso isp iss ist ita itb itc ith iti itm ito itp its itt m-o maa mab mac mah mai mam mao map mas mat mba mbb mbc mbh mbi mbm mbo mbp mbs mbt mc- mca mcb mcc mch mci mcm mco mcp mcs mct mha mhc mhh mhi mhm mho mhp mhs mht mi- mia mib mic mih mii mim mio mip mis mit mma mmb mmc mmh mmi mmm mmo mmp mms mmt moa mob moc moh moi mom moo mop mos mot mpa mpb mpc mph mpi mpm mpo mpp mps mpt msa msb msc msh msi msm mso msp mss mst mta mtb mtc mth mti mtm mto mtp mts mtt o-i oaa oab oac oah oai oam oao oap oas oat ob- oba obb obc obh obi obm obo obp obs obt oc- oca ocb occ och oci ocm oco ocp ocs oct oha ohc ohh ohi ohm oho ohp ohs oht oia oib oic oii oim oio oip ois oit om- oma omb omc omh omi omm omo omp oms omt oo- ooa oob ooc ooh ooi oom ooo oop oos oot op- opa opb opc oph opi opm opo opp ops opt os- osa osb osc osh osi osm oso osp oss ost ot- ota otb otc oth oti otm oto otp ots ott p-p paa pab pac pah pai pam pao pap pas pat pba pbb pbc pbi pbm pbo pbp pbs pbt pca pcb pcc pch pci pcm pco pcp pcs pct pha phb phc phi phm pho php phs pht pia pib pic pih pii pim pio pip pis pit pma pmb pmc pmh pmi pmm pmo pmp pms pmt poa pob poc poh poi pom poo pop pos pot ppa ppb ppc pph ppi ppm ppo ppp pps ppt ps- psa psb psc psh psi psm pso psp pss pst pt- pta ptb ptc pth pti ptm pto ptp pts ptt saa sab sac sah sai sam sao sap sas sat sba sbb sbc sbh sbi sbm sbo sbp sbs sbt sca scb scc sch sci scm sco scp scs sct sh- sha shb shc shh shi shm sho shp shs sht sia sib sic sih sii sim sio sip sis sit sma smb smc smh smi smm smo smp sms smt soa sob soc soh soi som soo sop sos sot spa spb spc sph spi spm spo spp sps spt ss- ssa ssb ssc ssh ssi ssm sso ssp sss sst sta stb stc sth sti stm sto stp sts stt taa tab tac tah tai tam tao tap tas tat tba tbb tbc tbh tbi tbm tbo tbp tbs tbt tca tcb tcc tch tci tcm tco tcp tcs tct th- tha thb thc thh thi thm tho thp ths tht tia tib tic tih tii tim tio tip tis tit tma tmb tmc tmh tmi tmm tmo tmp tms tmt to- toa tob toc toh toi