-ol c-- ccc cce ccg ccl ccn cco ccp ce- cec cee ceg cel cen ceo cep cgc cge cgg cgl cgn cgo cgp cl- clc cle clg cll cln clo clp cn- cnc cne cng cnl cnn cno cnp co- coc coe cog col con coo cop cpc cpe cpg cpl cpn cpo cpp ec- ecc ece ecg ecl ecn eco eec eee eeg eel een eeo eep egc ege egg egl egn ego egp elc ele elg ell eln elo elp en- enc ene eng enl enn eno enp eo- eoc eoe eog eol eon eoo eop ep- epc epe epg epl epn epo epp g-p gcc gce gcg gcl gcn gco gcp ge- gec gee geg gel gen geo gep ggc ggg ggn ggo ggp glc gle glg gll gln glo glp gnc gne gnl gnn gno gnp goc goe gog gol gon goo gop gpc gpe gpg gpl gpn gpo gpp l-p lcc lce lcg lcl lcn lco lcp lec lee leg lel len leo lep lgc lge lgg lgl lgn lgo lgp llc lle llg lll lln llo llp lnc lne lng lnl lnn lno lnp loc loe log lol lon loo lop lpc lpe lpg lpl lpn lpo lpp ncc nce ncg ncl ncn nco ncp ne- nec nee neg nel nen neo nep ngc nge ngg ngl ngn ngo ngp nlc nle nlg nll nln nlo nlp nnc nne nng nnl nnn nno nnp no- noc noe nog nol non noo nop npc npe npg npl npn npo npp oc- occ ocg ocl ocn oco ocp oec oee oeg oel oen oeo oep ogc oge ogg ogl ogn ogo ogp olc ole olg oll oln olo olp on- onc one ong onl onn ono onp oo- ooc oog ool oon ooo oop op- opc ope opg opl opn opo opp p-p pcc pce pcg pcl pcn pco pcp pec pee peg pel pen peo pep pgc pge pgg pgl pgn pgo pgp plc ple plg pll pln plo plp pn- pnc pne png pnl pnn pno pnp poc poe pog pol pon poo pop ppc ppe ppg ppl ppn ppo ppp