-er -ic a-a a-c a-i a-t aaa aac aad aae aag aai aan aao aar aat aav ac- aca acc acd ace acg aci acn aco acr act acv ad- ada adc add ade adg adi adn ado adr adt adv aea aec aed aee aeg aei aen aeo aer aet aev ag- aga agc agd age agg agi agn ago agr agt agv ai- aia aic aid aie aig aii ain aio air ait aiv an- ana anc and ane ang ani ann ano anr ant anv aoa aoc aod aoe aog aoi aon aoo aor aot aov ar- ara arc ard are arg ari arn aro arr art arv at- ata atc atd ate atg ati atn ato atr att atv av- ava avc avd ave avg avi avn avo avr avt c-- caa cac cad cae cag cai can cao car cat cav cca ccc ccd cce ccg cci ccn cco ccr cct ccv cda cdc cdd cde cdg cdi cdn cdo cdr cdt cdv ce- cea cec ced cee ceg cei cen ceo cer cet cev cga cgc cgd cge cgg cgi cgn cgo cgr cgt cgv ci- cia cic cid cie cig cii cin cio cir cit civ cn- cna cnc cnd cne cng cni cnn cno cnr cnt cnv co- coa coc cod coe cog coi con coo cor cot cov cra crc crd cre crg cri crn cro crr crt crv cta ctc ctd cte ctg cti ctn cto ctr ctt ctv cva cvc cvd cve cvg cvi cvn cvo cvr cvt cvv daa dac dad dae dag dai dan dao dar dat dav dca dcc dcd dce dcg dci dcn dco dcr dct dcv dda ddc ddd dde ddg ddi ddn ddo ddr ddt de- dea dec ded dee deg dei den deo der det dev dga dgc dgd dge dgg dgi dgn dgr dgt di- dia dic did die dig dii din dio dir dit div dna dnc dnd dne dng dni dnn dno dnr dnt doa doc dod doe dog doi don doo dor dot dov dra drc drd dre drg dri drn dro drr drt drv dta dtc dtd dte dtg dti dtn dto dtr dtt dtv dva dvc dvd dve dvg dvi dvn dvr dvt eaa eac ead eae eag eai ean eao ear eat eav ec- eca ecc ecd ece ecg eci ecn eco ecr ect ecv ed- eda edc edd ede edg edi edn edo edr edt eea eec eed eee eeg een eeo eer eet eev ega egc egd ege egg egi egn ego egr egt eia eic eid eie eig eii ein eio eir eit eiv en- ena enc end ene eng eni enn eno enr ent env eo- eoa eoc eod eoe eog eoi eon eoo eor eot era erc erd ere erg eri ern ero err ert erv eta etc etd ete etg eti etn eto etr ett etv eva evc evd eve evg evi evn evo evr evt evv g-d gaa gac gad gae gag gai gan gao gar gat gav gca gcc gcd gce gcg gci gcn gco gcr gct gda gdc gdd gde gdi gdn gdo gdr gdt gdv ge- gea gec ged gee geg gei gen geo ger get gev gga ggc ggd ggg ggi ggn ggo ggr ggt ggv gia gic gid gie gig gii gin gio gir git giv gna gnc gnd gne gni gnn gno gnr gnt gnv goa goc god goe gog goi gon goo gor got gov gra grc grd gre grg gri grn gro grr grt grv gta gtc gtd gte gtg gti gtn gto gtr gtt gtv gva gvc gvd gve gvg gvi gvn gvo gvr gvt i-d i-v ia- iaa iac iad iae iag iai ian iao iar iat iav ica icc icd ice icg ici icn ico icr ict icv ida idc idd ide idg idi idn ido idr idt idv ie- iea iec ied iee ieg iei ien ier iet iev iga igc igd ige igg igi ign igo igr igt iia iic iid iie iii iin iio iir iit in- ina inc ind ine ing ini inn ino inr int inv io- ioa ioc iod ioe iog ioi ion ioo ior iot iov ir- ira irc ird ire irg iri irn iro irr irt irv ita itc itd ite itg iti itn ito itt itv iva ivc ivd ive ivg ivi ivo ivr ivt ivv n-i naa nac nad nae nag nai nan nao nar nat nav nca ncc ncd nce ncg nci ncn nco ncr nct ncv nda ndc ndd nde ndg ndi ndn ndo ndr ndt ndv ne- nea nec ned nee neg nei nen neo ner net nev nga ngc ngd nge ngg ngi ngn ngo ngt nia nic nid nie nig nii nin nio nir nit niv nna nnc nne nng nni nnn nno nnt nnv no- noa noc nod noe nog noi non noo nor not nov nra nrc nrd nre nrg nri nrn nro nrr nrt nrv nta ntc ntd nte ntg nti ntn nto ntr ntt ntv nva nvc nvd nve nvg nvi nvn nvt nvv o-i oaa oac oad oae oag oai oan oao oar oat oav oc- oca occ ocd ocg oci ocn oco ocr oct ocv oda odc odd ode odg odi odn odo odr odt odv oea oec oed oee oeg oei oen oeo oer oet oga ogc ogd oge ogg ogi ogn ogo ogt oia oic oid oie oii oin oio oir oit oiv on- ona onc ond one ong oni onn ono onr ont oo- ooa ooc ood oog ooi oon ooo oor oot oov or- ora orc ord ore org ori orn oro orr ort orv ot- ota otc otd ote otg oti otn oto otr ott otv ov- ova ovc ovd ove ovi ovo ovv ra- raa rac rad rae rag rai ran rao rar rat rav rca rcc rcd rce rcg rci rcn rco rcr rct rcv rda rdc rdd rde