-ly -ol c-- ccc ccd ccf ccl cco ccr cdc cdd cdf cdl cdo cdr cdy cfc cfd cff cfl cfo cfr cl- clc cld clf cll clo clr cly co- coc cod cof col coo cor coy crc crd crf crl cro crr cry cyc cyd cyf cyl cyo cyr dcc dcd dcf dcl dco dcr ddc ddd ddf ddl ddo ddr ddy dfc dfd dff dfl dfo dfr dl- dlc dld dlf dll dlo dlr dly doc dod dof dol doo dor doy drc drd drl dro drr dry dy- dyc dyd dyo dyr dyy fcc fcd fcf fcl fco fcr fcy fdc fdd fdf fdl fdo fdr ffc ffd fff ffl ffo ffr ffy flc fld flf fll flo flr fly foc fof fol foo for foy frc frd frf frl fro frr fry fy- fyc fyo lcc lcd lcf lcl lco lcr lcy ldc ldd ldf ldl ldo ldr ldy lfc lfd lff lfl lfo lfr llc lld llf lll llo llr lly loc lod lof lol loo lor loy lrc lrd lrf lro lrr lry lyc lyd lyf lyl lyo lyr oc- occ ocd ocf ocl oco ocr odc odd odf odl odo odr of- ofc ofd off ofl ofo ofr olc old olf oll olo oly oo- ooc ood oof ool ooo oor or- orc ord orf orl oro orr ory oyd oyl oyo rcc rcd rcf rcl rco rcr rdc rdd rdf rdl rdo rdr rdy rfc rfd rff rfl rfo rfr rlc rld rlf rll rlo rlr rly roc rod rof rol roo ror roy rrc rrd rrf rrl rrr ry- ryc ryd ryf ryo ryr ryy ycc ycd ycf ycl yco ycy ydl ydo ydy yfc yfd yff yfr ylc yld yll ylr yly yoc yod yof yol yoo yor yoy yrc yrf yro yyc yyf yyy