a-a a-i aaa aai aam aao aap aav ai- aia aii aim aio aip aiv ama ami amm amo amp amv aoa aoi aom aoo aop aov ap- apa api apm apo app apv av- ava avi avm avo avp i-v ia- iaa iai iam iao iap iav iia iii iim iio iip im- ima imi imm imo imp imv io- ioa ioi iom ioo iop iov ipa ipi ipm ipo ipp ipv iva ivi ivo ivp ivv m-o m-v maa mai mam mao map mav mi- mia mii mim mio mip miv mma mmi mmm mmo mmp mmv moa moi mom moo mop mov mpa mpi mpm mpo mpp mpv mva mvi mvm mvo mvp mvv o-i oaa oai oam oao oap oav oia oii oim oio oip oiv om- oma omi omm omo omp omv oo- ooa ooi oom ooo oop oov op- opa opi opm opo opp opv ov- ova ovi ovo ovp ovv p-p paa pai pam pao pap pav pia pii pim pio pip piv pma pmi pmm pmo pmp pmv poa poi pom poo pop pov ppa ppi ppm ppo ppp ppv pva pvi pvm pvo pvp pvv v-a vaa vai vam vao vap vav vi- via vii vim vio vip viv vm- vma vmi vmm vmo voa voi vom voo vop vov vpa vpi vpm vpo vpp vva vvi vvm vvo vvv