-er -up a-a aaa aad aae aak aam aap aar aau aav ad- ada add ade adk adm adp adr adu adv aea aed aee aek aem aep aer aeu aev aka akd ake akk akm akp akr aku akv ama amd ame amk amm amp amr amu amv ap- apa apd ape apk apm app apr apu apv ar- ara ard are ark arm arp arr aru arv au- aua aud aue auk aum aup aur auv av- ava avd ave avk avm avp avr avu daa dad dae dak dam dap dar dau dav dda ddd dde ddk ddm ddp ddr ddu de- dea ded dee dek dem dep der deu dev dka dke dkk dkm dkp dkr dku dma dmd dme dmk dmm dmp dmr dmu dmv dpa dpd dpe dpk dpm dpp dpr dpu dpv dra drd dre drk drm drp drr dru drv dua dud due duk dum dup dur duv dva dvd dve dvk dvm dvp dvr dvu eaa ead eae eak eam eap ear eau eav ed- eda edd ede edk edm edp edr edu eea eed eee eek eem eep eer eev eka ekd eke ekp ekr eku ekv em- ema emd eme emk emm emp emr emu emv ep- epa epd epe epm epp epr epu era erd ere erk erm erp err eru erv eu- eua eud eue eup eur euv eva evd eve evm evp evr evv ka- kaa kad kae kak kam kap kar kau kav kda kde kdk kdm kdp kdr kdu ke- kea ked kee kek kem kep ker kev kke kkk kkm kkp kkr kku kkv kma kmd kme kmk kmm kmp kmu kpa kpd kpe kpk kpm kpp kpr kpu kpv kra krd krk krp krr kru krv kud kue kuk kum kup kur kuu kva kvk kvm kvp kvr kvv m-r m-v maa mad mae mak mam map mar mau mav mda mdd mde mdk mdm mdp mdr mdu mdv mea med mee mek mem mep mer meu mev mka mkd mke mkk mkm mkp mkr mku mkv mma mmd mme mmk mmm mmp mmr mmu mmv mpa mpd mpe mpk mpm mpp mpr mpu mpv mra mrd mre mrk mrm mrp mrr mru mrv mua mud mue muk mum mup mur muu mva mvd mve mvm mvp mvr mvv p-p paa pad pae pak pam pap par pau pav pda pdd pde pdk pdm pdp pdr pdu pdv pea ped pee pek pem pep per peu pev pka pkd pke pkm pkp pkr pku pma pmd pme pmk pmm pmp pmr pmu pmv ppa ppd ppe ppk ppm ppp ppr ppu ppv pra prd pre prk prm prp prr pru prv pua pud pue puk pum pup pur puu pva pvd pve pvk pvm pvp pvr pvu pvv ra- raa rad rae rak ram rap rar rau rav rda rdd rde rdm rdp rdr rdu rdv re- rea red ree rek rem rep rer reu rev rke rkk rkm rkp rku rkv rma rmd rme rmm rmp rmr rmv rpa rpd rpe rpk rpm rpp rpr rpu rpv rra rrd rrk rrm rrp rrr rru rua rud rue ruk rum rup rur ruu ruv rva rvd rve rvm rvp rvr rvu rvv ua- uaa uad uae uak uam uap uar uau uav uda udd ude udk udm udp udr udu udv uea ued uee uem uep uer uka uke ukk ukp ukr uku um- uma umd ume umm ump umr umu up- upa upd upe upk upm upp upr upu upv ur- ura urd ure urk urm urp urr uru uua uue uum uur uuu uva uve uvm uvu uvv v-a v-e vaa vad vae vak vam vap var vau vav vdd vde vdk vdm vdp vdr vdu vdv vea ved vee vek vem vep ver veu vka vkm vkp vm- vma vmd vmm vmr vmu vpa vpd vpe vpk vpm vpp vpr vpu vra vrd vre vrk vrm vrp vrr vru vue vuk vum vup vur vuv vva vvm vvr vvv