-up a-a aaa aak aam aan aao aap aar aau aka akk akm akn ako akp akr aku ama amk amm amn amo amp amr amu an- ana ank anm ann ano anp anr anu aoa aok aom aon aoo aop aor aou ap- apa apk apm apn apo app apr apu ar- ara ark arm arn aro arp arr aru au- aua auk aum aun auo aup aur ka- kaa kak kam kan kao kap kar kau kkk kkm kkn kkp kkr kku kma kmk kmm kmo kmp kmu kn- kna knk knm knn kno knp knr knu koa kok kom kon koo kop kor kou kpa kpk kpm kpn kpo kpp kpr kpu kra krk krn kro krp krr kru kuk kum kun kup kur kuu m-o m-r maa mak mam man mao map mar mau mka mkk mkm mkn mko mkp mkr mku mma mmk mmm mmn mmo mmp mmr mmu mna mnk mnm mnn mno mnp mnr mnu moa mok mom mon moo mop mor mou mpa mpk mpm mpn mpo mpp mpr mpu mra mrk mrm mrn mro mrp mrr mru mua muk mum mun mup mur muu naa nak nam nan nao nap nar nau nka nkk nkm nkn nko nkp nkr nku nma nmk nmm nmn nmo nmp nmr nmu nna nnk nnm nnn nno nnp nnu no- noa nok nom non noo nop nor nou npa npm npn npo npp npr npu nra nrk nrm nrn nro nrp nrr nru nua nuk num nun nuo nup nur nuu oaa oak oam oan oao oap oar oau oka okk oko okp okr oku om- oma omm omn omo omp omr omu on- ona onk onn ono onp onr onu oo- ooa ook oom oon ooo oop oor op- opa opk opm opn opo opp opr or- ora ork orm orn oro orp orr oru ou- oua ouk oum oun ouo oup our p-p paa pak pam pan pao pap par pau pka pkm pkn pko pkp pkr pku pma pmk pmm pmn pmo pmp pmr pmu pn- pna pnk pnm pnn pno pnp pnr pnu poa pok pom pon poo pop por pou ppa ppk ppm ppn ppo ppp ppr ppu pra prk prm prn pro prp prr pru pua puk pum pun pup pur puu ra- raa rak ram ran rao rap rar rau rkk rkm rko rkp rku rma rmm rmn rmo rmp rmr rna rnm rnn rno rnp rnr rnu roa rok rom ron roo rop ror rou rpa rpk rpm rpn rpo rpp rpr rpu rra rrk rrm rrn rrp rrr rru rua ruk rum run ruo rup rur ruu ua- uaa uak uam uan uao uap uar uau uka ukk ukn ukp ukr uku um- uma umm umn umo ump umr umu un- una unk unm unn uno unp unr unu uoa uok uom uon uoo uop uor up- upa upk upm upn upo upp upr upu ur- ura urk urm urn uro urp urr uru uua uum uun uur uuu