-ic -ji a-a a-c a-i aaa aac aag aai aaj aan aao aar aas aay ac- aca acc acg aci acj acn aco acr acs acy ag- aga agc agg agi agj agn ago agr ags agy ai- aia aic aig aii ain aio air ais aiy aja ajc aji ajj ajn ajo ajr ajs ajy an- ana anc ang ani anj ann ano anr ans any aoa aoc aog aoi aoj aon aoo aor aos ar- ara arc arg ari arj arn aro arr ars ary as- asa asc asg asi asj asn aso asr ass asy ay- aya ayc ayi ayn ayo ayr ays c-- c-j caa cac cag cai caj can cao car cas cay cca ccc ccg cci ccj ccn cco ccr ccs cga cgc cgg cgi cgn cgo cgr cgs cgy ci- cia cic cig cii cij cin cio cir cis cja cjc cjg cjr cjs cn- cna cnc cng cni cnj cnn cno cnr cns cny co- coa coc cog coi coj con coo cor cos coy cra crc crg cri crj crn cro crr crs cry csa csc csg csi csj csn cso csr css csy cya cyc cyg cyn cyo cyr cys gaa gac gag gai gaj gan gao gar gas gay gca gcc gcg gci gcn gco gcr gcs gga ggc ggg ggi ggj ggn ggo ggr ggs gia gic gig gii gij gin gio gir gis giy gja gjc gjg gjr gna gnc gni gnn gno gnr gns goa goc gog goi gon goo gor gos goy gra grc grg gri grj grn gro grr grs gry gsa gsc gsg gsi gsj gsn gso gsr gss gy- gya gyn gyo gyr gys ia- iaa iac iag iai ian iao iar ias ica icc icg ici icj icn ico icr ics icy iga igc igg igi ign igo igr igs igy iia iic iii iij iin iio iir iis ija ijc ijg iji ijn ijo ijs in- ina inc ing ini inj inn ino inr ins iny io- ioa ioc iog ioi ioj ion ioo ior ios ir- ira irc irg iri irj irn iro irr irs iry is- isa isc isg isi isj isn iso isr iss isy iya iyc iyo iyr iys iyy j-i jaa jac jag jai jaj jan jao jar jas jay jca jcc jci jco jcr jcs jga jgi jgn jgo jgr jgs jia jic jig jii jij jin jio jir jis jiy jja jjc jjg jjj jjr jjs jjy jna jnc jng jnj jnn jno jnr jns joa joc jog joi joj jon joo jor jos joy jra jrc jrg jri jrn jro jrr jrs jsa jsc jsg jsi jsj jsn jso jsr jss jsy jyj jyr jys n-i naa nac nag nai naj nan nao nar nas nay nca ncc ncg nci ncn nco ncr ncs nga ngc ngg ngi ngj ngn ngo ngs nia nic nig nii nin nio nir nis nja njc njn njs nna nnc nng nni nnn nno nns no- noa noc nog noi noj non noo nor nos noy nra nrc nrg nri nrj nrn nro nrr nrs nry nsa nsc nsg nsi nsn nso nsr nss nsy nya nyc nyg nyn nyo nys nyy o-i oaa oac oag oai oaj oan oao oar oas oc- oca occ ocg oci ocj ocn oco ocr ocs oga ogc ogg ogi ogn ogo ogs ogy oia oic oii oin oio oir ois oja ojc oji ojo ojs ojy on- ona onc ong oni onj onn ono onr ons ony oo- ooa ooc oog ooi oon ooo oor oos or- ora orc org ori orn oro orr ors ory os- osa osc osg osi osj osn oso osr oss oya oyi oyo oys ra- raa rac rag rai raj ran rao rar ras ray rca rcc rcg rci rcj rcn rco rcr rcs rga rgc rgg rgi rgn rgo rgr rgs ria ric rig rii rin rio rir ris riy rja rjc rjg rjr rna rnc rng rni rnn rno rnr rns rny roa roc rog roi roj ron roo ror ros roy rra rrc rrg rri rrn rrr rrs rsa rsc rsg rsi rsj rsn rso rsr rss ry- rya ryc ryg ryn ryo ryr rys ryy saa sac sag sai saj san sao sar sas say sca scc scg sci scj scn sco scr scs sga sgc sgg sgi sgn sgo sgr sgs sia sic sig sii sij sin sio sir sis sja sjc sji sjj sjr sjs sna snc sng sni snj snn sno snr sns sny soa soc sog soi soj son soo sor sos soy sr- sra src srg sri srj srn sro srr srs sry ss- ssa ssc ssg ssi ssj ssn sso ssr sss sy- sya syc syg syi syn syr sys yaa yac yag yai yan yao yar yas yay yca ycc yci yco ycs ycy yga ygc ygo yig yii yin yio yir yis yna yng ynn yns yny yoc yog yoi yoj yon yoo yor yos yoy yra yrc yrg yrn yro yrs ysa ysc ysg ysi ysj yso ysr yss ysy yyc yyg yys yyy