a-a aaa aam aap aas aav ama amm amp ams amv ap- apa apm app aps apv as- asa asm asp ass asv av- ava avm avp avs m-v maa mam map mas mav mma mmm mmp mms mmv mpa mpm mpp mps mpv msa msm msp mss msv mva mvm mvp mvs mvv p-p paa pam pap pas pav pma pmm pmp pms pmv ppa ppm ppp pps ppv ps- psa psm psp pss psv pva pvm pvp pvs pvv saa sam sap sas sav sma smm smp sms smv spa spm spp sps spv ss- ssa ssm ssp sss ssv sva svm svp svs svv v-a vaa vam vap vas vav vm- vma vmm vpa vpm vpp vps vsa vsm vsp vss vsv vva vvm vvs vvv