a-a a-t aaa aag aan aao aat aaw ag- aga agg agn ago agt agw an- ana ang ann ano ant aoa aog aon aoo aot aow at- ata atg atn ato att atw aw- awa awg awn awo awt aww gaa gag gan gao gat gaw gga ggg ggn ggo ggt ggw gna gnn gno gnt gnw goa gog gon goo got gow gta gtg gtn gto gtt gtw gwa gwg gwn gwt naa nag nan nao nat naw nga ngg ngn ngo ngt ngw nna nng nnn nno nnt nnw no- noa nog non noo not now nta ntg ntn nto ntt nwa nwn nwo nwt oaa oag oan oao oat oaw oga ogg ogn ogo ogt on- ona ong onn ono ont oo- ooa oog oon ooo oot oow ot- ota otg otn oto ott otw owa own owo owt oww taa tag tan tao tat taw tga tgg tgn tgo tgt tna tng tnn tno tnt tnw to- toa tog ton too tot tow tta ttg ttn tto ttt ttw twa twg twn two twt tww waa wag wan wao wat waw wga wgn wgo wgt wgw wn- wna wng wnn wno wnt wnw woa wog won woo wot wow wta wtn wto wtt wtw wwa wwn wwo wwt www