-ic -th a-a a-b a-c a-i a-t aaa aab aac aah aai aak aam aao aap aar aat ab- aba abb abc abh abi abk abm abo abp abr abt ac- aca acb acc ach aci ack acm aco acp acr act aha ahb ahc ahh ahi ahk ahm aho ahp ahr aht ai- aia aib aic aih aii aik aim aio aip air ait aka akb akc akh aki akk akm ako akp akr ama amb amc amh ami amk amm amo amp amr amt aoa aob aoc aoh aoi aok aom aoo aop aor aot ap- apa apb apc aph api apk apm apo app apr apt ar- ara arb arc arh ari ark arm aro arp arr art at- ata atb atc ath ati atm ato atp atr att b-p baa bab bac bah bai bak bam bao bap bar bat bba bbb bbc bbh bbi bbk bbm bbo bbp bbr bbt bca bcb bcc bch bci bck bcm bco bcp bcr bct bha bhb bhc bhh bhi bhk bhm bho bhp bhr bht bi- bia bib bic bih bii bik bim bio bip bir bit bka bkb bkc bkk bkm bko bkp bkr bkt bma bmb bmc bmh bmi bmk bmm bmo bmp bmr bmt boa bob boc boh boi bok bom boo bop bor bot bpa bpb bpc bph bpi bpm bpo bpp bpr bpt bra brb brh bri brk brm bro brp brr brt bta btb btc bth bti btk btm bto btp btr btt c-- caa cab cac cah cai cak cam cao cap car cat cba cbb cbc cbh cbi cbk cbm cbo cbp cbr cbt cca ccb ccc cch cci cck ccm cco ccp ccr cct ch- cha chb chc chh chi chk chm cho chp chr cht ci- cia cib cic cih cii cik cim cio cip cir cit cka ckb ckc ckh cki ckm cko ckt cma cmb cmc cmh cmi cmk cmm cmo cmp cmr cmt co- coa cob coc coh coi cok com coo cop cor cot cpa cpb cpc cph cpi cpk cpm cpo cpp cpr cpt cra crb crc crh cri crk crm cro crp crr crt cta ctb ctc cth cti ctk ctm cto ctp ctr ctt h-i haa hab hac hah hai hak ham hao hap har hat hba hbb hbc hbh hbi hbk hbm hbo hbp hbr hbt hca hcb hcc hch hci hck hcm hco hcp hcr hct hha hhb hhc hhh hhi hhk hhm hho hhp hhr hht hia hib hic hih hii hik him hio hip hir hit hka hkb hkh hki hkk hkm hko hkp hkr hkt hma hmb hmc hmh hmi hmk hmm hmo hmp hmr hmt hoa hob hoc hoh hoi hok hom hoo hop hor hot hpa hpb hpc hph hpi hpk hpm hpo hpp hpr hpt hr- hra hrb hrc hrh hri hrk hrm hro hrp hrr hrt hta htb htc hth hti htk htm hto htp htr htt ia- iaa iab iac iah iai iam iao iap iar iat iba ibb ibc ibh ibi ibk ibm ibo ibp ibr ibt ica icb icc ich ici ick icm ico icp icr ict iha ihb ihc ihh ihi ihk ihm iho ihp ihr iht iia iib iic iih iii iim iio iip iir iit ika ikb ikc iki ikk iko ikr ikt im- ima imb imc imh imi imm imo imp imt io- ioa iob ioc ioh ioi iom ioo iop ior iot ipa ipb ipc ipi ipm ipo ipp ipr ipt ir- ira irb irc iri irk irm iro irp irr irt ita itb itc ith iti itk itm ito itp itt k-t ka- kaa kab kac kah kai kak kam kao kap kar kat kba kbb kbc kbh kbi kbk kbm kbo kbp kbr kca kcb kcc kch kci kck kcm kcp kcr kct kha khh khi khk khm kho khr kia kib kic kih kii kik kim kio kip kir kit kkb kkc kkh kki kkk kkm kkp kkr kkt kma kmb kmc kmh kmi kmk kmm kmo kmp kmt koa kob koc koh koi kok kom koo kop kor kot kpa kpc kph kpi kpk kpm kpo kpp kpr kpt kra krc kri krk kro krp krr krt kta ktb ktc kth ktk ktm kto ktp ktr ktt m-o m-r maa mab mac mah mai mak mam mao map mar mat mba mbb mbc mbh mbi mbk mbm mbo mbp mbr mbt mc- mca mcb mcc mch mci mck mcm mco mcp mcr mct mha mhc mhh mhi mhk mhm mho mhp mhr mht mi- mia mib mic mih mii mik mim mio mip mir mit mka mkb mkc mkh mkk mkm mko mkp mkr mkt mma mmb mmc mmh mmi mmk mmm mmo mmp mmr mmt moa mob moc moh moi mok mom moo mop mor mot mpa mpb mpc mph mpi mpk mpm mpo mpp mpr mpt mra mrb mrc mrh mri mrk mrm mro mrp mrr mrt mta mtb mtc mth mti mtk mtm mto mtp mtr mtt o-i oaa oab oac oah oai oak oam oao oap oar oat ob- oba obb obc obh obi obk obm obo obp obr obt oc- oca ocb occ och oci ock ocm oco ocp ocr oct oha ohc ohh ohi ohm oho ohp ohr oht oia oib oic oii oik oim oio oip oir oit oka okb okc oki okk oko okp okr om- oma omb omc omh omi omm omo omp omr omt oo- ooa oob ooc ooh ooi ook oom ooo oop oor oot op- opa opb opc oph opi opk opm opo opp opr opt or- ora orb orc orh ori ork orm oro orp orr ort ot- ota otb otc oth oti otk otm oto otp otr ott p-p paa pab pac pah pai pak pam pao pap par pat pba pbb pbc pbi pbk pbm pbo pbp pbr pbt pca pcb pcc pch pci pck pcm pco pcp pcr pct pha phb phc phi phk