a-a a-b aaa aab aah aam aao aap aas aay ab- aba abb abh abm abo abp abs aby aha ahb ahh ahm aho ahp ahs ahy ama amb amh amm amo amp ams amy aoa aob aoh aom aoo aop aos ap- apa apb aph apm apo app aps apy as- asa asb ash asm aso asp ass asy ay- aya ayh ayo ayp ays b-p baa bab bah bam bao bap bas bay bba bbb bbh bbm bbo bbp bbs bby bha bhb bhh bhm bho bhp bhs bma bmb bmh bmm bmo bmp bms boa bob boh bom boo bop bos boy bpa bpb bph bpm bpo bpp bps bpy bsa bsb bsh bsm bso bsp bss bsy by- bya byh bym byo byp bys haa hab hah ham hao hap has hay hba hbb hbh hbm hbo hbp hbs hby hha hhb hhh hhm hho hhp hhs hhy hma hmb hmh hmm hmo hmp hms hmy hoa hob hoh hom hoo hop hos hoy hpa hpb hph hpm hpo hpp hps hpy hsa hsb hsh hsm hsp hss hsy hy- hya hyb hyh hym hyo hyp hys hyy m-o maa mab mah mam mao map mas may mba mbb mbh mbm mbo mbp mbs mha mhh mhm mho mhp mhs mma mmb mmh mmm mmo mmp mms moa mob moh mom moo mop mos moy mpa mpb mph mpm mpo mpp mps msa msb msh msm mso msp mss msy my- mya myb myh mym myo mys oaa oab oah oam oao oap oas ob- oba obb obh obm obo obp obs oby oha ohh ohm oho ohp ohs om- oma omb omh omm omo omp oms omy oo- ooa oob ooh oom ooo oop oos op- opa opb oph opm opo opp ops opy os- osa osb osh osm oso osp oss oya oyo oys p-p paa pab pah pam pao pap pas pay pba pbb pbm pbo pbp pbs pby pha phb phm pho php phs phy pma pmb pmh pmm pmo pmp pms poa pob poh pom poo pop pos poy ppa ppb pph ppm ppo ppp pps ps- psa psb psh psm pso psp pss psy py- pya pyb pym pyo pys saa sab sah sam sao sap sas say sba sbb sbh sbm sbo sbp sbs sby sh- sha shb shh shm sho shp shs shy sma smb smh smm smo smp sms smy soa sob soh som soo sop sos soy spa spb sph spm spo spp sps spy ss- ssa ssb ssh ssm sso ssp sss sy- sya syb syh sym syp sys yaa yab yah yam yao yap yas yay ybm ybp ybs yby yha yhs yma ymm ymo yms yob yom yoo yop yos yoy ypa ypo yps ysa ysb ysm yso ysp yss ysy yyb yys yyy