-ly -ol c-- ccc ccl cco ccp cl- clc cll clo clp cly co- coc col coo cop coy cpc cpl cpo cpp cyc cyl cyo cyp l-p lcc lcl lco lcp lcy llc lll llo llp lly loc lol loo lop loy lpc lpl lpo lpp lyc lyl lyo oc- occ ocl oco ocp olc oll olo olp oly oo- ooc ool ooo oop op- opc opl opo opp opy oyl oyo p-p pcc pcl pco pcp plc pll plo plp ply poc pol poo pop poy ppc ppl ppo ppp py- pyc pyl pyo ycc ycl yco ycp ycy ylc yll yly yoc yol yoo yop yoy ypl ypo yyc yyy