-ly -ol kkk kkl kkn kkp kks kky kl- klo kls kly kn- knk knl knn kno knp kok kol kon koo kop kos koy kpk kpl kpn kpo kpp kps ksk ksl ksn kso ksp kss kyl kyn kyo kyp kys l-p lkl lkp lks lky llk lll lln llo llp lls lly lnk lnl lnn lno lnp lns lok lol lon loo lop los loy lpk lpl lpn lpo lpp lps lsk lsl lsn lso lsp lss lyk lyl lyn lyo lys nkk nkn nko nkp nks nky nlk nll nln nlo nlp nls nly nnk nnl nnn nno nnp nns no- nok nol non noo nop nos noy npl npn npo npp nps nsk nsl nsn nso nsp nss nsy nyk nyl nyn nyo nyp nys nyy okk okl oko okp oks olk oll oln olo olp ols oly on- onk onl onn ono onp ons ony oo- ook ool oon ooo oop oos op- opk opl opn opo opp ops opy os- osk osl osn oso osp oss oyl oyo oys p-p pkl pkn pko pkp pks pky plk pll pln plo plp pls ply pn- pnk pnl pnn pno pnp pns pny pok pol pon poo pop pos poy ppk ppl ppn ppo ppp pps ps- psk psl psn pso psp pss psy py- pyk pyl pyn pyo pys sk- skk skl sko skp sks sky slk sll sln slo slp sls sly snk snl snn sno snp sns sny sok sol son soo sop sos soy spk spl spn spo spp sps spy ss- ssk ssl ssn sso ssp sss sy- syk syl syn syp sys ykk ykn ylk yll yls yly ynk ynn ynp yns yny yok yol yon yoo yop yos yoy ypl ypo yps ysk ysl yso ysp yss ysy yys yyy