a-a a-c aaa aac aag aaj aan aao aar aaw ac- aca acc acg acj acn aco acr acw ag- aga agc agg agj agn ago agr agw aja ajc ajj ajn ajo ajr ajw an- ana anc ang anj ann ano anr aoa aoc aog aoj aon aoo aor aow ar- ara arc arg arj arn aro arr arw aw- awa awc awg awj awn awo awr aww c-- c-j caa cac cag caj can cao car caw cca ccc ccg ccj ccn cco ccr ccw cga cgc cgg cgn cgo cgr cgw cja cjc cjg cjr cn- cna cnc cng cnj cnn cno cnr cnw co- coa coc cog coj con coo cor cow cra crc crg crj crn cro crr crw cw- cwa cwc cwg cwn cwo cwr gaa gac gag gaj gan gao gar gaw gca gcc gcg gcn gco gcr gcw gga ggc ggg ggj ggn ggo ggr ggw gja gjc gjg gjr gna gnc gnn gno gnr gnw goa goc gog gon goo gor gow gra grc grg grj grn gro grr grw gwa gwc gwg gwn gwr jaa jac jag jaj jan jao jar jaw jca jcc jco jcr jcw jga jgn jgo jgr jgw jja jjc jjg jjj jjr jna jnc jng jnj jnn jno jnr joa joc jog joj jon joo jor jow jra jrc jrg jrn jro jrr jwa jwn jwr naa nac nag naj nan nao nar naw nca ncc ncg ncn nco ncr ncw nga ngc ngg ngj ngn ngo ngw nja njc njn nna nnc nng nnn nno nnw no- noa noc nog noj non noo nor now nra nrc nrg nrj nrn nro nrr nrw nwa nwc nwn nwo nwr oaa oac oag oaj oan oao oar oaw oc- oca occ ocg ocj ocn oco ocr ocw oga ogc ogg ogn ogo oja ojc ojo ojw on- ona onc ong onj onn ono onr oo- ooa ooc oog oon ooo oor oow or- ora orc org orn oro orr owa owc owj own owo oww ra- raa rac rag raj ran rao rar raw rca rcc rcg rcj rcn rco rcr rcw rga rgc rgg rgn rgo rgr rgw rja rjc rjg rjr rna rnc rng rnn rno rnr rnw roa roc rog roj ron roo ror row rra rrc rrg rrn rrr rwa rwc rwj rwr waa wac wag wan wao war waw wca wcc wcg wcj wcn wco wcr wcw wga wgc wgn wgo wgr wgw wja wjc wjr wjw wn- wna wnc wng wnj wnn wno wnw woa woc wog won woo wor wow wr- wra wrc wrg wrn wro wrr wrw wwa wwc wwj wwn wwo www