-ic -th a-a a-b a-c a-i a-t aaa aab aac aah aai aam aao aap aar aat ab- aba abb abc abh abi abm abo abp abr abt ac- aca acb acc ach aci acm aco acp acr act aha ahb ahc ahh ahi ahm aho ahp ahr aht ai- aia aib aic aih aii aim aio aip air ait ama amb amc amh ami amm amo amp amr amt aoa aob aoc aoh aoi aom aoo aop aor aot ap- apa apb apc aph api apm apo app apr apt ar- ara arb arc arh ari arm aro arp arr art at- ata atb atc ath ati atm ato atp atr att b-p baa bab bac bah bai bam bao bap bar bat bba bbb bbc bbh bbi bbm bbo bbp bbr bbt bca bcb bcc bch bci bcm bco bcp bcr bct bha bhb bhc bhh bhi bhm bho bhp bhr bht bi- bia bib bic bih bii bim bio bip bir bit bma bmb bmc bmh bmi bmm bmo bmp bmr bmt boa bob boc boh boi bom boo bop bor bot bpa bpb bpc bph bpi bpm bpo bpp bpr bpt bra brb brh bri brm bro brp brr brt bta btb btc bth bti btm bto btp btr btt c-- caa cab cac cah cai cam cao cap car cat cba cbb cbc cbh cbi cbm cbo cbp cbr cbt cca ccb ccc cch cci ccm cco ccp ccr cct ch- cha chb chc chh chi chm cho chp chr cht ci- cia cib cic cih cii cim cio cip cir cit cma cmb cmc cmh cmi cmm cmo cmp cmr cmt co- coa cob coc coh coi com coo cop cor cot cpa cpb cpc cph cpi cpm cpo cpp cpr cpt cra crb crc crh cri crm cro crp crr crt cta ctb ctc cth cti ctm cto ctp ctr ctt h-i haa hab hac hah hai ham hao hap har hat hba hbb hbc hbh hbi hbm hbo hbp hbr hbt hca hcb hcc hch hci hcm hco hcp hcr hct hha hhb hhc hhh hhi hhm hho hhp hhr hht hia hib hic hih hii him hio hip hir hit hma hmb hmc hmh hmi hmm hmo hmp hmr hmt hoa hob hoc hoh hoi hom hoo hop hor hot hpa hpb hpc hph hpi hpm hpo hpp hpr hpt hr- hra hrb hrc hrh hri hrm hro hrp hrr hrt hta htb htc hth hti htm hto htp htr htt ia- iaa iab iac iah iai iam iao iap iar iat iba ibb ibc ibh ibi ibm ibo ibp ibr ibt ica icb icc ich ici icm ico icp icr ict iha ihb ihc ihh ihi ihm iho ihp ihr iht iia iib iic iih iii iim iio iip iir iit 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 irm iro irp irr irt ita itb itc ith iti itm ito itp itt m-o m-r maa mab mac mah mai mam mao map mar mat mba mbb mbc mbh mbi mbm mbo mbp mbr mbt mc- mca mcb mcc mch mci mcm mco mcp mcr mct mha mhc mhh mhi mhm mho mhp mhr mht mi- mia mib mic mih mii mim mio mip mir mit mma mmb mmc mmh mmi mmm mmo mmp mmr mmt moa mob moc moh moi mom moo mop mor mot mpa mpb mpc mph mpi mpm mpo mpp mpr mpt mra mrb mrc mrh mri mrm mro mrp mrr mrt mta mtb mtc mth mti mtm mto mtp mtr mtt o-i oaa oab oac oah oai oam oao oap oar oat ob- oba obb obc obh obi obm obo obp obr obt oc- oca ocb occ och oci ocm oco ocp ocr oct oha ohc ohh ohi ohm oho ohp ohr oht oia oib oic oii oim oio oip oir oit om- oma omb omc omh omi omm omo omp omr omt oo- ooa oob ooc ooh ooi oom ooo oop oor oot op- opa opb opc oph opi opm opo opp opr opt or- ora orb orc orh ori orm oro orp orr ort ot- ota otb otc oth oti otm oto otp otr ott p-p paa pab pac pah pai pam pao pap par pat pba pbb pbc pbi pbm pbo pbp pbr pbt pca pcb pcc pch pci pcm pco pcp pcr pct pha phb phc phi phm pho php phr pht pia pib pic pih pii pim pio pip pir pit pma pmb pmc pmh pmi pmm pmo pmp pmr pmt poa pob poc poh poi pom poo pop por pot ppa ppb ppc pph ppi ppm ppo ppp ppr ppt pra prb prc prh pri prm pro prp prr prt pt- pta ptb ptc pth pti ptm pto ptp ptr ptt ra- raa rab rac rah rai ram rao rap rar rat rba rbb rbc rbh rbi rbm rbo rbp rbr rbt rca rcb rcc rch rci rcm rco rcp rcr rct rh- rha rhb rhc rhh rhi rhm rho rhp rhr rht ria rib ric rih rii rim rio rip rir rit rma rmb rmc rmh rmi rmm rmo rmp rmr rmt roa rob roc roh roi rom roo rop ror rot rpa rpb rpc rph rpi rpm rpo rpp rpr rpt rra rrb rrc rrh rri rrm rrp rrr rrt rta rtb rtc rti rtm rto rtp rtr rtt taa tab tac tah tai tam tao tap tar tat tba tbb tbc tbh tbi tbm tbo tbp tbr tbt tca tcb tcc tch tci tcm tco tcp tcr tct th- tha thb thc thh thi thm tho thp thr tht tia tib tic tih tii tim tio tip tir tit tma tmb tmc tmh tmi tmm tmo tmp tmr tmt to- toa tob toc toh toi tom too top tor