-er -ey -ic -up c-- ccc ccd cce ccg cci ccn cco ccp ccr ccu cdc cdd cde cdg cdi cdn cdo cdp cdr cdu cdy ce- cec ced cee ceg cei cen ceo cep cer ceu cey cgc cgd cge cgg cgi cgn cgo cgp cgr cgu cgy ci- cic cid cie cig cii cin cio cip cir ciu cn- cnc cnd cne cng cni cnn cno cnp cnr cnu cny co- coc cod coe cog coi con coo cop cor cou coy cpc cpd cpe cpg cpi cpn cpo cpp cpr cpu crc crd cre crg cri crn cro crp crr cru cry cuc cud cue cug cui cun cuo cup cur cuu cuy cyc cyd cye cyg cyn cyo cyp cyr dcc dcd dce dcg dci dcn dco dcp dcr dcu ddc ddd dde ddg ddi ddn ddo ddp ddr ddu ddy de- dec ded dee deg dei den deo dep der deu dey dgc dgd dge dgg dgi dgn dgp dgr dgu di- dic did die dig dii din dio dip dir diu diy dnc dnd dne dng dni dnn dno dnp dnr dny doc dod doe dog doi don doo dop dor dou doy dpc dpd dpe dpg dpi dpn dpo dpp dpr dpu drc drd dre drg dri drn dro drp drr dru dry duc dud due dug dui dun duo dup dur duy dy- dyc dyd dye dyn dyo dyp dyr dyu dyy ec- ecc ecd ece ecg eci ecn eco ecr ecu ed- edc edd ede edg edi edn edo edp edr edu edy eec eed eee eeg een eeo eep eer eey egc egd ege egg egi egn ego egp egr egu egy eic eid eie eig eii ein eio eip eir eiu en- enc end ene eng eni enn eno enp enr enu eny eo- eoc eod eoe eog eoi eon eoo eop eor eou ep- epc epd epe epg epi epn epo epp epr epu erc erd ere erg eri ern ero erp err eru ery eu- euc eud eue eug eui eun eup eur eyc eyd eye eyn eyo eyp eyr g-d g-p gcc gcd gce gcg gci gcn gco gcp gcr gcu gdc gdd gde gdi gdn gdo gdp gdr gdu ge- gec ged gee geg gei gen geo gep ger geu gey ggc ggd ggg ggi ggn ggo ggp ggr ggu gic gid gie gig gii gin gio gip gir giu giy gnc gnd gne gni gnn gno gnp gnr gnu goc god goe gog goi gon goo gop gor gou goy gpc gpd gpe gpg gpi gpn gpo gpp gpr gpu grc grd gre grg gri grn gro grp grr gru gry gu- guc gud gue gug gui gun guo gup gur guu guy gy- gyd gye gyn gyo gyp gyr i-d icc icd ice icg ici icn ico icp icr icu icy idc idd ide idg idi idn ido idp idr idu idy ie- iec ied iee ieg iei ien iep ier iey igc igd ige igg igi ign igo igp igr igu igy iic iid iie iii iin iio iip iir iiu in- inc ind ine ing ini inn ino inp inr inu iny io- ioc iod ioe iog ioi ion ioo iop ior iou ipc ipd ipe ipg ipi ipn ipo ipp ipr ipu ipy ir- irc ird ire irg iri irn iro irp irr iru iry iu- iuc iud iue iug iui iup iur iyc iye iyo iyr iyy n-i ncc ncd nce ncg nci ncn nco ncp ncr ncu ndc ndd nde ndg ndi ndn ndo ndp ndr ndu ndy ne- nec ned nee neg nei nen neo nep ner neu ney ngc ngd nge ngg ngi ngn ngo ngp ngu nic nid nie nig nii nin nio nip nir niu nnc nne nng nni nnn nno nnp nnu no- noc nod noe nog noi non noo nop nor nou noy npc npd npe npg npi npn npo npp npr npu nrc nrd nre nrg nri nrn nro nrp nrr nru nry nuc nud nue nug nui nun nuo nup nur nuu nuy nyc nyd nye nyg nyn nyo nyp nyu nyy o-i oc- occ ocd ocg oci ocn oco ocp ocr ocu odc odd ode odg odi odn odo odp odr odu oec oed oee oeg oei oen oeo oep oer oey ogc ogd oge ogg ogi ogn ogo ogp ogy oic oid oie oii oin oio oip oir oiu on- onc ond one ong oni onn ono onp onr onu ony oo- ooc ood oog ooi oon ooo oop oor op- opc opd ope opg opi opn opo opp opr opy or- orc ord ore org ori orn oro orp orr oru ory ou- ouc oud oue oui oun ouo oup our oyd oye oyi oyo p-p pcc pcd pce pcg pci pcn pco pcp pcr pcu pdc pdd pde pdg pdi pdn pdo pdp pdr pdu pec ped pee peg pei pen peo pep per peu pey pgc pgd pge pgg pgi pgn pgo pgp pgr pgy pic pid pie pig pii pin pio pip pir piu pn- pnc pnd pne png pni pnn pno pnp pnr pnu pny poc pod poe pog poi pon poo pop por pou poy ppc ppd ppe ppg ppi ppn ppo ppp ppr ppu prc prd pre prg pri prn pro prp prr pru pry puc pud pue pug pui pun pup pur puu puy py- pyc pyd pye pyg pyn pyo pyr pyu rcc rcd rce rcg rci rcn rco rcp rcr rcu rdc rdd rde rdg rdi rdn rdo rdp rdr rdu rdy re- rec red ree reg rei ren reo rep rer reu rey rgc rgd rge rgg rgi rgn rgo rgp rgr ric rid rie rig rii rin rio rip rir riy rnc rnd rng rni rnn rno rnp rnr rnu rny roc rod roe rog roi ron roo rop ror rou roy rpc rpd rpe rpg rpi rpn rpo rpp rpr rpu rrc rrd rrg rri