a-a aaa aam aao aap aas aay ama amm amo amp ams amy aoa aom aoo aop aos ap- apa apm apo app aps apy as- asa asm aso asp ass asy ay- aya ayo ayp ays m-o maa mam mao map mas may mma mmm mmo mmp mms moa mom moo mop mos moy mpa mpm mpo mpp mps msa msm mso msp mss msy my- mya mym myo mys oaa oam oao oap oas om- oma omm omo omp oms omy oo- ooa oom ooo oop oos op- opa opm opo opp ops opy os- osa osm oso osp oss oya oyo oys p-p paa pam pao pap pas pay pma pmm pmo pmp pms poa pom poo pop pos poy ppa ppm ppo ppp pps ps- psa psm pso psp pss psy py- pya pym pyo pys saa sam sao sap sas say sma smm smo smp sms smy soa som soo sop sos soy spa spm spo spp sps spy ss- ssa ssm sso ssp sss sy- sya sym syp sys yaa yam yao yap yas yay yma ymm ymo yms yom yoo yop yos yoy ypa ypo yps ysa ysm yso ysp yss ysy yys yyy