-ic c-- ccc cce ccg cch cci cck ccn cco ccp ce- cec cee ceg ceh cei cek cen ceo cep cgc cge cgg cgh cgi cgn cgo cgp ch- chc che chg chh chi chk chn cho chp ci- cic cie cig cih cii cik cin cio cip ckc ckh cki cko cn- cnc cne cng cnh cni cnn cno cnp co- coc coe cog coh coi cok con coo cop cpc cpe cpg cph cpi cpk cpn cpo cpp ec- ecc ece ecg ech eci eck ecn eco eec eee eeg eek een eeo eep egc ege egg egh egi egn ego egp ehc ehe ehg ehh ehi ehn eho ehp eic eie eig eii eik ein eio eip ekc eke ekg ekh eki eko ekp en- enc ene eng enh eni enk enn eno enp eo- eoc eoe eog eoh eoi eok eon eoo eop ep- epc epe epg eph epi epn epo epp g-p gcc gce gcg gch gci gck gcn gco gcp ge- gec gee geg geh gei gek gen geo gep ggc ggg ggh ggi ggn ggo ggp ghc ghe ghg ghh ghi ghn gho ghp gic gie gig gih gii gik gin gio gip gkh gkn gko gkp gnc gne gni gnn gno gnp goc goe gog goh goi gok gon goo gop gpc gpe gpg gph gpi gpk gpn gpo gpp h-i hcc hce hcg hch hci hck hcn hco hcp he- hec hee heg heh hei hek hen heo hep hgc hge hgg hgh hgi hgk hgn hgo hgp hhc hhe hhg hhh hhi hhk hhn hho hhp hic hie hig hih hii hik hin hio hip hkg hkh hki hkk hkn hko hkp hnc hne hng hnh hnk hnn hno hoc hoe hog hoh hoi hok hon hoo hop hpc hpe hpg hph hpi hpk hpn hpo hpp icc ice icg ich ici ick icn ico icp ie- iec iee ieg iei iek ien iep igc ige igg igh igi igk ign igo igp ihc ihe ihg ihh ihi ihk ihn iho ihp iic iie iih iii iin iio iip ikc ike iki ikk iko in- inc ine ing inh ini ink inn ino inp io- ioc ioe iog ioh ioi ion ioo iop ipc ipe ipg ipi ipn ipo ipp kcc kce kcg kch kci kck kcn kcp ke- kec kee keg keh kei kek ken keo kep kgc kgh kgi kgo kgp khe khh khi khk khn kho kic kie kig kih kii kik kin kio kip kkc kke kkh kki kkk kkn kkp kn- knc kne kng kni knk knn kno knp koc koe kog koh koi kok kon koo kop kpc kpe kph kpi kpk kpn kpo kpp n-i ncc nce ncg nch nci nck ncn nco ncp ne- nec nee neg neh nei nek nen neo nep ngc nge ngg ngh ngi ngk ngn ngo ngp nhc nhe nhg nhh nhi nhk nhn nhp nic nie nig nih nii nik nin nio nip nkc nke nki nkk nkn nko nkp nnc nne nng nnh nni nnk nnn nno nnp no- noc noe nog noh noi nok non noo nop npc npe npg nph npi npn npo npp o-i oc- occ ocg och oci ock ocn oco ocp oec oee oeg oeh oei oen oeo oep ogc oge ogg ogh ogi ogn ogo ogp ohc ohe ohg ohh ohi ohn oho ohp oic oie oii oik oin oio oip okc oke okg oki okk oko okp on- onc one ong onh oni onk onn ono onp oo- ooc oog ooh ooi ook oon ooo oop op- opc ope opg oph opi opk opn opo opp p-p pcc pce pcg pch pci pck pcn pco pcp pec pee peg peh pei pek pen peo pep pgc pge pgg pgh pgi pgk pgn pgo pgp phc phe phg phi phk phn pho php pic pie pig pih pii pik pin pio pip pkc pke pkg pki pkn pko pkp pn- pnc pne png pnh pni pnk pnn pno pnp poc poe pog poh poi pok pon poo pop ppc ppe ppg pph ppi ppk ppn ppo ppp