-up a-a a-b a-t a-z aaa aab aam aap aar aas aat aau aaz ab- aba abb abm abp abr abs abt abu abz ama amb amm amp amr ams amt amu amz ap- apa apb apm app apr aps apt apu ar- ara arb arm arp arr ars art aru arz as- asa asb asm asp asr ass ast asu asz at- ata atb atm atp atr ats att atu atz au- aua aub aum aup aur aus aut auz az- aza azb azm azp azs azt azu azz b-p b-u baa bab bam bap bar bas bat bau baz bba bbb bbm bbp bbr bbs bbt bbu bma bmb bmm bmp bmr bms bmt bmu bmz bpa bpb bpm bpp bpr bps bpt bpu bra brb brm brp brr brs brt bru brz bsa bsb bsm bsp bsr bss bst bsu bta btb btm btp btr bts btt btu btz bua bub bum bup bur bus but buu buz bza bzp bzr bzs bzu bzz m-r maa mab mam map mar mas mat mau maz mba mbb mbm mbp mbr mbs mbt mbu mma mmb mmm mmp mmr mms mmt mmu mmz mpa mpb mpm mpp mpr mps mpt mpu mra mrb mrm mrp mrr mrs mrt mru mrz msa msb msm msp msr mss mst msu mta mtb mtm mtp mtr mts mtt mtu mua mub mum mup mur mus mut muu mza mzb mzm mzp mzt p-p paa pab pam pap par pas pat pau paz pba pbb pbm pbp pbr pbs pbt pbu pbz pma pmb pmm pmp pmr pms pmt pmu pmz ppa ppb ppm ppp ppr pps ppt ppu ppz pra prb prm prp prr prs prt pru prz ps- psa psb psm psp psr pss pst psu pt- pta ptb ptm ptp ptr pts ptt ptu ptz pua pub pum pup pur pus put puu puz pzm pzp pzt ra- raa rab ram rap rar ras rat rau raz rba rbb rbm rbp rbr rbs rbt rbu rma rmb rmm rmp rmr rms rmt rpa rpb rpm rpp rpr rps rpt rpu rpz rra rrb rrm rrp rrr rrs rrt rru rsa rsb rsm rsp rsr rss rst rsu rta rtb rtm rtp rtr rts rtt rtu rtz rua rub rum rup rur rus rut ruu ruz rza rzb rzm saa sab sam sap sar sas sat sau saz sba sbb sbm sbp sbr sbs sbt sbu sma smb smm smp smr sms smt smu smz spa spb spm spp spr sps spt spu spz sr- sra srb srm srp srr srs srt ss- ssa ssb ssm ssp ssr sss sst ssu ssz sta stb stm stp str sts stt stu stz sua sub sum sup sur sus sut suu suz sza szp szr szu taa tab tam tap tar tas tat tau taz tba tbb tbm tbp tbr tbs tbt tbu tbz tma tmb tmm tmp tmr tms tmt tmu tmz tpa tpb tpm tpp tpr tps tpt tpu tpz tra trb trm trp trr trs trt tru trz tsa tsb tsm tsp tsr tss tst tsu tta ttb ttm ttp ttr tts ttt ttu tua tub tum tup tur tus tut tuu tuz tza tzs tzu ua- uaa uab uam uap uar uas uat uau uaz uba ubb ubp ubr ubs ubt ubu um- uma umb umm ump umr ums umt umu up- upa upb upm upp upr ups upt upu upz ur- ura urb urm urp urr urs urt uru urz usa usb usm usp usr uss ust usu usz uta utb utm utp utr uts utt utu utz uua uum uur uus uut uuu uza uzb uzu zaa zab zam zap zar zas zat zaz zbb zbm zbr zbs zbt zma zmb zmm zmp zms zmt zpm zpp zpr zpt zpu zrp zrs zsa zsm zst zsu zsz zta ztm ztr zub zum zur zus zut zuz zzr zzs zzt zzz