-ic -ol c-- ccc ccf ccg cci ccl ccn cco cct cfc cff cfg cfi cfl cfn cfo cft cgc cgg cgi cgl cgn cgo cgt ci- cic cif cig cii cil cin cio cit cl- clc clf clg cli cll cln clo clt cn- cnc cnf cng cni cnl cnn cno cnt co- coc cof cog coi col con coo cot ctc ctf ctg cti ctl ctn cto ctt fcc fcf fcg fci fcl fcn fco fct ffc fff ffg ffi ffl ffn ffo fft fgc fgf fgg fgi fgl fgn fgt fic fif fig fii fil fin fit flc flf flg fli fll fln flo flt fnc fnf fng fni fnl fnn fnt foc fof fog foi fol fon foo fot ftc ftf ftg fti ftl ftn fto ftt gcc gcf gcg gci gcl gcn gco gct gfc gff gfi gfl gfo gft ggc ggg ggi ggn ggo ggt gic gif gig gii gil gin gio git glc glf glg gli gll gln glo glt gnc gnf gni gnl gnn gno gnt goc gof gog goi gol gon goo got gtc gtf gtg gti gtl gtn gto gtt i-f icc icf icg ici icl icn ico ict ifc iff ifg ifi ifl ifn ifo ift igc igf igg igi igl ign igo igt iic iif iii iil iin iio iit il- ilc ilf ilg ili ill iln ilo ilt in- inc inf ing ini inl inn ino int io- ioc iof iog ioi iol ion ioo iot itc itf itg iti itl itn ito itt lcc lcf lcg lci lcl lcn lco lct lfc lff lfg lfi lfl lfn lfo lft lgc lgf lgg lgi lgl lgn lgo lgt lic lif lig lii lil lin lio lit llc llf llg lli lll lln llo llt lnc lng lni lnl lnn lno lnt loc lof log loi lol lon loo lot ltc ltf ltg lti ltl lto ltt n-i ncc ncf ncg nci ncl ncn nco nct nfc nff nfi nfl nfn nfo nft ngc ngf ngg ngi ngl ngn ngo ngt nic nif nig nii nil nin nio nit nlc nlf nlg nli nll nln nlo nlt nnc nnf nng nni nnl nnn nno nnt no- noc nof nog noi nol non noo not ntc ntf ntg nti ntn nto ntt o-i oc- occ ocf ocg oci ocl ocn oco oct of- ofc off ofg ofi ofl ofn ofo oft ogc ogf ogg ogi ogl ogn ogo ogt oic oif oii oil oin oio oit olc olf olg oli oll oln olo olt on- onc onf ong oni onl onn ono ont oo- ooc oof oog ooi ool oon ooo oot ot- otc otf otg oti otl otn oto ott tcc tcf tcg tci tcl tcn tco tct tfc tff tfg tfi tfl tfn tfo tft tgc tgf tgg tgi tgl tgn tgo tgt tic tif tig tii til tin tio tit tlc tlf tlg tli tll tln tlo tlt tnc tnf tng tni tnl tnn tno tnt to- toc tof tog toi tol ton too tot ttc ttf ttg tti ttl ttn tto ttt