-ic a-a a-c a-i a-t aaa aac aag aai aan aao aar aas aat aaw ac- aca acc acg aci acn aco acr acs act acw ag- aga agc agg agi agn ago agr ags agt agw ai- aia aic aig aii ain aio air ais ait aiw an- ana anc ang ani ann ano anr ans ant aoa aoc aog aoi aon aoo aor aos aot aow ar- ara arc arg ari arn aro arr ars art arw as- asa asc asg asi asn aso asr ass ast asw at- ata atc atg ati atn ato atr ats att atw aw- awa awc awg awi awn awo awr aws awt aww c-- caa cac cag cai can cao car cas cat caw cca ccc ccg cci ccn cco ccr ccs cct ccw cga cgc cgg cgi cgn cgo cgr cgs cgt cgw ci- cia cic cig cii cin cio cir cis cit ciw cn- cna cnc cng cni cnn cno cnr cns cnt cnw co- coa coc cog coi con coo cor cos cot cow cra crc crg cri crn cro crr crs crt crw csa csc csg csi csn cso csr css cst csw cta ctc ctg cti ctn cto ctr cts ctt ctw cw- cwa cwc cwg cwi cwn cwo cwr cws cwt gaa gac gag gai gan gao gar gas gat gaw gca gcc gcg gci gcn gco gcr gcs gct gcw gga ggc ggg ggi ggn ggo ggr ggs ggt ggw gia gic gig gii gin gio gir gis git gna gnc gni gnn gno gnr gns gnt gnw goa goc gog goi gon goo gor gos got gow gra grc grg gri grn gro grr grs grt grw gsa gsc gsg gsi gsn gso gsr gss gst gsw gta gtc gtg gti gtn gto gtr gts gtt gtw gwa gwc gwg gwi gwn gwr gws gwt ia- iaa iac iag iai ian iao iar ias iat iaw ica icc icg ici icn ico icr ics ict icw iga igc igg igi ign igo igr igs igt igw iia iic iii iin iio iir iis iit iiw in- ina inc ing ini inn ino inr ins int io- ioa ioc iog ioi ion ioo ior ios iot iow ir- ira irc irg iri irn iro irr irs irt is- isa isc isg isi isn iso isr iss ist isw ita itc itg iti itn ito its itt iwa iwc iwg iwi iwo iwr iws iwt iww n-i naa nac nag nai nan nao nar nas nat naw nca ncc ncg nci ncn nco ncr ncs nct ncw nga ngc ngg ngi ngn ngo ngs ngt ngw nia nic nig nii nin nio nir nis nit nna nnc nng nni nnn nno nns nnt nnw no- noa noc nog noi non noo nor nos not now nra nrc nrg nri nrn nro nrr nrs nrt nrw nsa nsc nsg nsi nsn nso nsr nss nst nsw nta ntc ntg nti ntn nto ntr nts ntt nwa nwc nwi nwn nwo nwr nws nwt o-i oaa oac oag oai oan oao oar oas oat oaw oc- oca occ ocg oci ocn oco ocr ocs oct ocw oga ogc ogg ogi ogn ogo ogs ogt oia oic oii oin oio oir ois oit on- ona onc ong oni onn ono onr ons ont oo- ooa ooc oog ooi oon ooo oor oos oot oow or- ora orc org ori orn oro orr ors ort os- osa osc osg osi osn oso osr oss ost osw ot- ota otc otg oti otn oto otr ots ott otw owa owc owi own owo ows owt oww ra- raa rac rag rai ran rao rar ras rat raw rca rcc rcg rci rcn rco rcr rcs rct rcw rga rgc rgg rgi rgn rgo rgr rgs rgt rgw ria ric rig rii rin rio rir ris rit rna rnc rng rni rnn rno rnr rns rnt rnw roa roc rog roi ron roo ror ros rot row rra rrc rrg rri rrn rrr rrs rrt rsa rsc rsg rsi rsn rso rsr rss rst rsw rta rtc rtg rti rtn rto rtr rts rtt rtw rwa rwc rwi rwr rws saa sac sag sai san sao sar sas sat saw sca scc scg sci scn sco scr scs sct scw sga sgc sgg sgi sgn sgo sgr sgs sgt sia sic sig sii sin sio sir sis sit siw sna snc sng sni snn sno snr sns snt snw soa soc sog soi son soo sor sos sot sow sr- sra src srg sri srn sro srr srs srt srw ss- ssa ssc ssg ssi ssn sso ssr sss sst ssw sta stc stg sti stn sto str sts stt stw swa swc swg swi swn swo swr sws swt taa tac tag tai tan tao tar tas tat taw tca tcc tcg tci tcn tco tcr tcs tct tcw tga tgc tgg tgi tgn tgo tgr tgs tgt tia tic tig tii tin tio tir tis tit tiw tna tnc tng tni tnn tno tnr tns tnt tnw to- toa toc tog toi ton too tor tos tot tow tra trc trg tri trn tro trr trs trt trw tsa tsc tsg tsi tsn tso tsr tss tst tsw tta ttc ttg tti ttn tto ttr tts ttt ttw twa twc twg twi twn two twr tws twt tww waa wac wag wai wan wao war was wat waw wca wcc wcg wci wcn wco wcr wcs wct wcw wga wgc wgi wgn wgo wgr wgs wgt wgw wia wic wig wii win wir wis wit wn- wna wnc wng wnn wno wns wnt wnw woa woc wog woi won woo wor wos wot wow wr- wra wrc wrg wri wrn wro wrr wrs wrt wrw wsa wsc wsg wsi wsn wso wsr wss wst wsw wta wtc wti wtn wto wtr wts wtt wtw wwa wwc wwi wwn wwo wwt www