a-a a-c aaa aac aad aag aan aaw ac- aca acc acd acg acn acw ad- ada adc add adg adn adw ag- aga agc agd agg agn agw an- ana anc and ang ann aw- awa awc awd awg awn aww c-- caa cac cad cag can caw cca ccc ccd ccg ccn ccw cda cdc cdd cdg cdn cdw cga cgc cgd cgg cgn cgw cn- cna cnc cnd cng cnn cnw cw- cwa cwc cwd cwg cwn daa dac dad dag dan daw dca dcc dcd dcg dcn dcw dda ddc ddd ddg ddn ddw dga dgc dgd dgg dgn dgw dna dnc dnd dng dnn dnw dwa dwc dwg dwn dww g-d gaa gac gad gag gan gaw gca gcc gcd gcg gcn gcw gda gdc gdd gdn gdw gga ggc ggd ggg ggn ggw gna gnc gnd gnn gnw gwa gwc gwd gwg gwn naa nac nad nag nan naw nca ncc ncd ncg ncn ncw nda ndc ndd ndg ndn nga ngc ngd ngg ngn ngw nna nnc nng nnn nnw nwa nwc nwd nwn waa wac wad wag wan waw wca wcc wcd wcg wcn wcw wda wdc wdg wga wgc wgn wgw wn- wna wnc wnd wng wnn wnw wwa wwc wwd wwn www