-er -ic c-- ccc cce ccg cch cci ccn cco ccr ccu ce- cec cee ceg ceh cei cen ceo cer ceu cgc cge cgg cgh cgi cgn cgo cgr cgu ch- chc che chg chh chi chn cho chr chu ci- cic cie cig cih cii cin cio cir ciu cn- cnc cne cng cnh cni cnn cno cnr cnu co- coc coe cog coh coi con coo cor cou crc cre crg crh cri crn cro crr cru cuc cue cug cuh cui cun cuo cur cuu ec- ecc ece ecg ech eci ecn eco ecr ecu eec eee eeg een eeo eer egc ege egg egh egi egn ego egr egu ehc ehe ehg ehh ehi ehn eho ehr ehu eic eie eig eii ein eio eir eiu en- enc ene eng enh eni enn eno enr enu eo- eoc eoe eog eoh eoi eon eoo eor eou erc ere erg erh eri ern ero err eru eu- euc eue eug eui eun eur gcc gce gcg gch gci gcn gco gcr gcu ge- gec gee geg geh gei gen geo ger geu ggc ggg ggh ggi ggn ggo ggr ggu ghc ghe ghg ghh ghi ghn gho ghr gic gie gig gih gii gin gio gir giu gnc gne gni gnn gno gnr gnu goc goe gog goh goi gon goo gor gou grc gre grg grh gri grn gro grr gru gu- guc gue gug gui gun guo gur guu h-i hcc hce hcg hch hci hcn hco hcr he- hec hee heg heh hei hen heo her heu hgc hge hgg hgh hgi hgn hgo hgr hgu hhc hhe hhg hhh hhi hhn hho hhr hhu hic hie hig hih hii hin hio hir hiu hnc hne hng hnh hnn hno hnu hoc hoe hog hoh hoi hon hoo hor hou hr- hrc hre hrg hrh hri hrn hro hrr hru huc hue hug huh hui hun huo hur huu icc ice icg ich ici icn ico icr icu ie- iec iee ieg iei ien ier igc ige igg igh igi ign igo igr igu ihc ihe ihg ihh ihi ihn iho ihr ihu iic iie iih iii iin iio iir iiu in- inc ine ing inh ini inn ino inr inu io- ioc ioe iog ioh ioi ion ioo ior iou ir- irc ire irg iri irn iro irr iru iu- iuc iue iug iui iur n-i ncc nce ncg nch nci ncn nco ncr ncu ne- nec nee neg neh nei nen neo ner neu ngc nge ngg ngh ngi ngn ngo ngu nhc nhe nhg nhh nhi nhn nhr nhu nic nie nig nih nii nin nio nir niu nnc nne nng nnh nni nnn nno nnu no- noc noe nog noh noi non noo nor nou nrc nre nrg nri nrn nro nrr nru nuc nue nug nuh nui nun nuo nur nuu o-i oc- occ ocg och oci ocn oco ocr ocu oec oee oeg oeh oei oen oeo oer ogc oge ogg ogh ogi ogn ogo ohc ohe ohg ohh ohi ohn oho ohr ohu oic oie oii oin oio oir oiu on- onc one ong onh oni onn ono onr onu oo- ooc oog ooh ooi oon ooo oor or- orc ore org orh ori orn oro orr oru ou- ouc oue ouh oui oun ouo our rcc rce rcg rch rci rcn rco rcr rcu re- rec ree reg reh rei ren reo rer reu rgc rge rgg rgh rgi rgn rgo rgr rh- rhc rhe rhg rhh rhi rhn rho rhr rhu ric rie rig rih rii rin rio rir rnc rng rnh rni rnn rno rnr rnu roc roe rog roh roi ron roo ror rou rrc rrg rrh rri rrn rrr rru ruc rue rug ruh rui run ruo rur ruu ucc uce ucg uch uci ucn uco ucr ucu uec uee ueg ueh uei uen uer ugc uge ugg ugh ugi ugn ugo ugr ugu uhc uhe uhh uhi uho uhr uhu uic uie uig uii uin uio uir uiu un- unc une ung unh uni unn uno unr unu uoc uoe uog uon uoo uor ur- urc ure urg uri urn uro urr uru uuc uue uug uun uur uuu