-ic -ol c-- ccc ccf cci ccl ccn cco cct cfc cff cfi cfl cfn cfo cft ci- cic cif cii cil cin cio cit cl- clc clf cli cll cln clo clt cn- cnc cnf cni cnl cnn cno cnt co- coc cof coi col con coo cot ctc ctf cti ctl ctn cto ctt fcc fcf fci fcl fcn fco fct ffc fff ffi ffl ffn ffo fft fic fif fii fil fin fit flc flf fli fll fln flo flt fnc fnf fni fnl fnn fnt foc fof foi fol fon foo fot ftc ftf fti ftl ftn fto ftt i-f icc icf ici icl icn ico ict ifc iff ifi ifl ifn ifo ift iic iif iii iil iin iio iit il- ilc ilf ili ill iln ilo ilt in- inc inf ini inl inn ino int io- ioc iof ioi iol ion ioo iot itc itf iti itl itn ito itt lcc lcf lci lcl lcn lco lct lfc lff lfi lfl lfn lfo lft lic lif lii lil lin lio lit llc llf lli lll lln llo llt lnc lni lnl lnn lno lnt loc lof loi lol lon loo lot ltc ltf lti ltl lto ltt n-i ncc ncf nci ncl ncn nco nct nfc nff nfi nfl nfn nfo nft nic nif nii nil nin nio nit nlc nlf nli nll nln nlo nlt nnc nnf nni nnl nnn nno nnt no- noc nof noi nol non noo not ntc ntf nti ntn nto ntt o-i oc- occ ocf oci ocl ocn oco oct of- ofc off ofi ofl ofn ofo oft oic oif oii oil oin oio oit olc olf oli oll oln olo olt on- onc onf oni onl onn ono ont oo- ooc oof ooi ool oon ooo oot ot- otc otf oti otl otn oto ott tcc tcf tci tcl tcn tco tct tfc tff tfi tfl tfn tfo tft tic tif tii til tin tio tit tlc tlf tli tll tln tlo tlt tnc tnf tni tnl tnn tno tnt to- toc tof toi tol ton too tot ttc ttf tti ttl ttn tto ttt