-up kkk kkm kkp kkr kku kmk kmm kmp kmu kpk kpm kpp kpr kpu krk krp krr kru kuk kum kup kur kuu m-r mkk mkm mkp mkr mku mmk mmm mmp mmr mmu mpk mpm mpp mpr mpu mrk mrm mrp mrr mru muk mum mup mur muu p-p pkm pkp pkr pku pmk pmm pmp pmr pmu ppk ppm ppp ppr ppu prk prm prp prr pru puk pum pup pur puu rkk rkm rkp rku rmm rmp rmr rpk rpm rpp rpr rpu rrk rrm rrp rrr rru ruk rum rup rur ruu ukk ukp ukr uku um- umm ump umr umu up- upk upm upp upr upu ur- urk urm urp urr uru uum uur uuu