-ly -ol c-- ccc cck ccl cco ccr cct ckc cko ckt cky cl- clc clk cll clo clr clt cly co- coc cok col coo cor cot coy crc crk crl cro crr crt cry ctc ctk ctl cto ctr ctt cty cyc cyk cyl cyo cyr cyt k-t kcc kck kcl kcr kct kkc kkk kkl kkr kkt kky kl- klc klo klr klt kly koc kok kol koo kor kot koy krc krk krl kro krr krt kry ktc ktk ktl kto ktr ktt kyc kyl kyo kyr kyt lcc lck lcl lco lcr lct lcy lkl lkr lkt lky llc llk lll llo llr llt lly loc lok lol loo lor lot loy lrc lrk lro lrr lrt lry ltc ltk ltl lto ltr ltt lyc lyk lyl lyo lyr lyt oc- occ ock ocl oco ocr oct okc okk okl oko okr olc olk oll olo olt oly oo- ooc ook ool ooo oor oot or- orc ork orl oro orr ort ory ot- otc otk otl oto otr ott oyl oyo rcc rcl rco rcr rct rkc rkk rko rkt rky rlc rll rlo rlr rlt rly roc rok rol roo ror rot roy rrc rrk rrl rrr rrt rtc rtk rtl rto rtr rtt rty ry- ryc ryk ryo ryr ryy tcc tck tcl tco tcr tct tkc tkk tkl tko tkr tkt tky tlc tlk tll tlo tlr tlt to- toc tok tol too tor tot toy trc trk trl tro trr trt try ttc ttk ttl tto ttr ttt tty tyc tyl tyo tyr tyt ycc ycl yco ycy ykk ylc ylk yll ylr ylt yly yoc yok yol yoo yor yot yoy yrc yro yrt ytc ytk ytl yto ytr ytt yyc yyt yyy