-up a-a a-b a-i a-t aaa aab aai aam aap aar aat aau ab- aba abb abi abm abp abr abt abu ai- aia aib aii aim aip air ait aiu ama amb ami amm amp amr amt amu ap- apa apb api apm app apr apt apu ar- ara arb ari arm arp arr art aru at- ata atb ati atm atp atr att atu au- aua aub aui aum aup aur aut b-p b-u baa bab bai bam bap bar bat bau bba bbb bbi bbm bbp bbr bbt bbu bi- bia bib bii bim bip bir bit biu bma bmb bmi bmm bmp bmr bmt bmu bpa bpb bpi bpm bpp bpr bpt bpu bra brb bri brm brp brr brt bru bta btb bti btm btp btr btt btu bua bub bui bum bup bur but buu ia- iaa iab iai iam iap iar iat iau iba ibb ibi ibm ibp ibr ibt ibu iia iib iii iim iip iir iit iiu im- ima imb imi imm imp imt imu ipa ipb ipi ipm ipp ipr ipt ipu ir- ira irb iri irm irp irr irt iru ita itb iti itm itp itt itu iu- iua iub iui ium iup iur iut m-r maa mab mai mam map mar mat mau mba mbb mbi mbm mbp mbr mbt mbu mi- mia mib mii mim mip mir mit miu mma mmb mmi mmm mmp mmr mmt mmu mpa mpb mpi mpm mpp mpr mpt mpu mra mrb mri mrm mrp mrr mrt mru mta mtb mti mtm mtp mtr mtt mtu mua mub mui mum mup mur mut muu p-p paa pab pai pam pap par pat pau pba pbb pbi pbm pbp pbr pbt pbu pia pib pii pim pip pir pit piu pma pmb pmi pmm pmp pmr pmt pmu ppa ppb ppi ppm ppp ppr ppt ppu pra prb pri prm prp prr prt pru pt- pta ptb pti ptm ptp ptr ptt ptu pua pub pui pum pup pur put puu ra- raa rab rai ram rap rar rat rau rba rbb rbi rbm rbp rbr rbt rbu ria rib rii rim rip rir rit rma rmb rmi rmm rmp rmr rmt rpa rpb rpi rpm rpp rpr rpt rpu rra rrb rri rrm rrp rrr rrt rru rta rtb rti rtm rtp rtr rtt rtu rua rub rui rum rup rur rut ruu taa tab tai tam tap tar tat tau tba tbb tbi tbm tbp tbr tbt tbu tia tib tii tim tip tir tit tiu tma tmb tmi tmm tmp tmr tmt tmu tpa tpb tpi tpm tpp tpr tpt tpu tra trb tri trm trp trr trt tru tta ttb tti ttm ttp ttr ttt ttu tua tub tui tum tup tur tut tuu ua- uaa uab uai uam uap uar uat uau uba ubb ubi ubp ubr ubt ubu uia uib uii uim uip uir uit uiu um- uma umb umi umm ump umr umt umu up- upa upb upi upm upp upr upt upu ur- ura urb uri urm urp urr urt uru uta utb uti utm utp utr utt utu uua uum uur uut uuu