-al -ic -ol a-a a-c a-i a-t aaa aac aad aae aag aai aal aao aap aas aat ac- aca acc acd ace acg aci acl aco acp acs act ad- ada adc add ade adg adi adl ado adp ads adt aea aec aed aee aeg aei ael aeo aep aes aet ag- aga agc agd age agg agi agl ago agp ags agt ai- aia aic aid aie aig aii ail aio aip ais ait al- ala alc ald ale alg ali all alo alp als alt aoa aoc aod aoe aog aoi aol aoo aop aos aot ap- apa apc apd ape apg api apl apo app aps apt as- asa asc asd ase asg asi asl aso asp ass ast at- ata atc atd ate atg ati atl ato atp ats att c-- caa cac cad cae cag cai cal cao cap cas cat cca ccc ccd cce ccg cci ccl cco ccp ccs cct cda cdc cdd cde cdg cdi cdl cdo cdp cds cdt ce- cea cec ced cee ceg cei cel ceo cep ces cet cga cgc cgd cge cgg cgi cgl cgo cgp cgs cgt ci- cia cic cid cie cig cii cil cio cip cis cit cl- cla clc cld cle clg cli cll clo clp cls clt co- coa coc cod coe cog coi col coo cop cos cot cpa cpc cpd cpe cpg cpi cpl cpo cpp cps cpt csa csc csd cse csg csi csl cso csp css cst cta ctc ctd cte ctg cti ctl cto ctp cts ctt daa dac dad dae dag dai dal dao dap das dat dca dcc dcd dce dcg dci dcl dco dcp dcs dct dda ddc ddd dde ddg ddi ddl ddo ddp dds ddt de- dea dec ded dee deg dei del deo dep des det dga dgc dgd dge dgg dgi dgl dgp dgs dgt di- dia dic did die dig dii dil dio dip dis dit dl- dla dlc dld dle dlg dli dll dlo dlp dls dlt doa doc dod doe dog doi dol doo dop dos dot dpa dpc dpd dpe dpg dpi dpl dpo dpp dps dpt dsa dsc dsd dse dsg dsi dsl dso dsp dss dst dta dtc dtd dte dtg dti dtl dto dtp dts dtt eaa eac ead eae eag eai eal eao eap eas eat ec- eca ecc ecd ece ecg eci ecl eco ecs ect ed- eda edc edd ede edg edi edl edo edp eds edt eea eec eed eee eeg eel eeo eep ees eet ega egc egd ege egg egi egl ego egp egs egt eia eic eid eie eig eii eil eio eip eis eit ela elc eld ele elg eli ell elo elp els elt eo- eoa eoc eod eoe eog eoi eol eoo eop eos eot ep- epa epc epd epe epg epi epl epo epp eps ept es- esa esc esd ese esg esi esl eso esp ess est eta etc etd ete etg eti etl eto etp ets ett g-d g-p gaa gac gad gae gag gai gal gao gap gas gat gca gcc gcd gce gcg gci gcl gco gcp gcs gct gda gdc gdd gde gdi gdl gdo gdp gds gdt ge- gea gec ged gee geg gei gel geo gep ges get gga ggc ggd ggg ggi ggo ggp ggs ggt gia gic gid gie gig gii gil gio gip gis git gla glc gld gle glg gli gll glo glp gls glt goa goc god goe gog goi gol goo gop gos got gpa gpc gpd gpe gpg gpi gpl gpo gpp gps gpt gsa gsc gsd gse gsg gsi gsl gso gsp gss gst gta gtc gtd gte gtg gti gtl gto gtp gts gtt i-d ia- iaa iac iad iae iag iai ial iao iap ias iat ica icc icd ice icg ici icl ico icp ics ict ida idc idd ide idg idi idl ido idp ids idt ie- iea iec ied iee ieg iei iel iep ies iet iga igc igd ige igg igi igl igo igp igs igt iia iic iid iie iii iil iio iip iis iit il- ila ilc ild ile ilg ili ill ilo ilp ils ilt io- ioa ioc iod ioe iog ioi iol ioo iop ios iot ipa ipc ipd ipe ipg ipi ipl ipo ipp ips ipt is- isa isc isd ise isg isi isl iso isp iss ist ita itc itd ite itg iti itl ito itp its itt l-p la- laa lac lad lae lag lai lal lao lap las lat lca lcc lcd lce lcg lci lcl lco lcp lcs lct lda ldc ldd lde ldg ldi ldl ldo ldp lds ldt lea lec led lee leg lei lel leo lep les let lga lgc lgd lge lgg lgi lgl lgo lgp lgs lgt lia lic lid lie lig lii lil lio lip lis lit lla llc lld lle llg lli lll llo llp lls llt loa loc lod loe log loi lol loo lop los lot lpa lpc lpd lpe lpg lpi lpl lpo lpp lps lpt lsa lsc lsd lse lsg lsi lsl lso lsp lss lst lta ltc ltd lte ltg lti ltl lto ltp lts ltt o-i oaa oac oad oae oag oai oal oao oap oas oat oc- oca occ ocd ocg oci ocl oco ocp ocs oct oda odc odd ode odg odi odl odo odp ods odt oea oec oed oee oeg oei oel oeo oep oes oet oga ogc ogd oge ogg ogi ogl ogo ogp ogs ogt oia oic oid oie oii oil oio oip ois oit ola olc old ole olg oli oll olo olp ols olt oo- ooa ooc ood oog ooi ool ooo oop oos oot op- opa opc opd ope opg opi opl opo opp ops opt os- osa osc osd ose osg osi osl oso osp oss ost ot- ota otc otd ote otg oti otl oto otp