-ey -ic c-- ccc cce ccg cci ccn cco ccp ce- cec cee ceg cei cen ceo cep cey cgc cge cgg cgi cgn cgo cgp cgy ci- cic cie cig cii cin cio cip cn- cnc cne cng cni cnn cno cnp cny co- coc coe cog coi con coo cop coy cpc cpe cpg cpi cpn cpo cpp cyc cye cyg cyn cyo cyp ec- ecc ece ecg eci ecn eco eec eee eeg een eeo eep eey egc ege egg egi egn ego egp egy eic eie eig eii ein eio eip en- enc ene eng eni enn eno enp eny eo- eoc eoe eog eoi eon eoo eop ep- epc epe epg epi epn epo epp eyc eye eyn eyo eyp g-p gcc gce gcg gci gcn gco gcp ge- gec gee geg gei gen geo gep gey ggc ggg ggi ggn ggo ggp gic gie gig gii gin gio gip giy gnc gne gni gnn gno gnp goc goe gog goi gon goo gop goy gpc gpe gpg gpi gpn gpo gpp gy- gye gyn gyo gyp icc ice icg ici icn ico icp icy ie- iec iee ieg iei ien iep iey igc ige igg igi ign igo igp igy iic iie iii iin iio iip in- inc ine ing ini inn ino inp iny io- ioc ioe iog ioi ion ioo iop ipc ipe ipg ipi ipn ipo ipp ipy iyc iye iyo iyy n-i ncc nce ncg nci ncn nco ncp ne- nec nee neg nei nen neo nep ney ngc nge ngg ngi ngn ngo ngp nic nie nig nii nin nio nip nnc nne nng nni nnn nno nnp no- noc noe nog noi non noo nop noy npc npe npg npi npn npo npp nyc nye nyg nyn nyo nyp nyy o-i oc- occ ocg oci ocn oco ocp oec oee oeg oei oen oeo oep oey ogc oge ogg ogi ogn ogo ogp ogy oic oie oii oin oio oip on- onc one ong oni onn ono onp ony oo- ooc oog ooi oon ooo oop op- opc ope opg opi opn opo opp opy oye oyi oyo p-p pcc pce pcg pci pcn pco pcp pec pee peg pei pen peo pep pey pgc pge pgg pgi pgn pgo pgp pgy pic pie pig pii pin pio pip pn- pnc pne png pni pnn pno pnp pny poc poe pog poi pon poo pop poy ppc ppe ppg ppi ppn ppo ppp py- pyc pye pyg pyn pyo ycc yce yci yco ycp ycy yec yee yeg yei yen yeo yep yey ygc ygo yie yig yii yin yio yip yne yng ynn ynp yny yoc yoe yog yoi yon yoo yop yoy ypg ypo yyc yye yyg yyy