-up a-a a-b a-t aaa aab aak aam aan aap aat aau ab- aba abb abk abm abn abp abt abu aka akb akk akm akn akp aku ama amb amk amm amn amp amt amu an- ana anb ank anm ann anp ant anu ap- apa apb apk apm apn app apt apu at- ata atb atm atn atp att atu au- aua aub auk aum aun aup aut b-p b-u baa bab bak bam ban bap bat bau bba bbb bbk bbm bbn bbp bbt bbu bka bkb bkk bkm bkn bkp bkt bma bmb bmk bmm bmn bmp bmt bmu bna bnb bnk bnn bnp bnt bnu bpa bpb bpm bpn bpp bpt bpu bta btb btk btm btn btp btt btu bua bub buk bum bun bup but buu k-t ka- kaa kab kak kam kan kap kat kau kba kbb kbk kbm kbn kbp kbu kkb kkk kkm kkn kkp kkt kku kma kmb kmk kmm kmp kmt kmu kn- kna knk knm knn knp knt knu kpa kpk kpm kpn kpp kpt kpu kta ktb ktk ktm ktn ktp ktt ktu kub kuk kum kun kup kut kuu maa mab mak mam man map mat mau mba mbb mbk mbm mbp mbt mbu mka mkb mkk mkm mkn mkp mkt mku mma mmb mmk mmm mmn mmp mmt mmu mna mnb mnk mnm mnn mnp mnt mnu mpa mpb mpk mpm mpn mpp mpt mpu mta mtb mtk mtm mtn mtp mtt mtu mua mub muk mum mun mup mut muu naa nab nak nam nan nap nat nau nba nbb nbk nbm nbn nbp nbt nbu nka nkk nkm nkn nkp nkt nku nma nmb nmk nmm nmn nmp nmt nmu nna nnb nnk nnm nnn nnp nnt nnu npa npb npm npn npp npt npu nta ntb ntk ntm ntn ntp ntt ntu nua nub nuk num nun nup nut nuu p-p paa pab pak pam pan pap pat pau pba pbb pbk pbm pbn pbp pbt pbu pka pkb pkm pkn pkp pkt pku pma pmb pmk pmm pmn pmp pmt pmu pn- pna pnb pnk pnm pnn pnp pnt pnu ppa ppb ppk ppm ppn ppp ppt ppu pt- pta ptb ptk ptm ptn ptp ptt ptu pua pub puk pum pun pup put puu taa tab tak tam tan tap tat tau tba tbb tbk tbm tbn tbp tbt tbu tka tkb tkk tkm tkp tkt tma tmb tmk tmm tmn tmp tmt tmu tna tnb tnk tnm tnn tnp tnt tpa tpb tpk tpm tpn tpp tpt tpu tta ttb ttk ttm ttn ttp ttt ttu tua tub tuk tum tun tup tut tuu ua- uaa uab uak uam uan uap uat uau uba ubb ubk ubn ubp ubt ubu uka ukb ukk ukn ukp uku um- uma umb umm umn ump umt umu un- una unb unk unm unn unp unt unu up- upa upb upk upm upn upp upt upu uta utb utk utm utn utp utt utu uua uum uun uut uuu