a-a a-b aaa aab aad aag aao aas aaw ab- aba abb abd abg abo abs abw ad- ada adb add adg ado ads adw ag- aga agb agd agg ago ags agw aoa aob aod aog aoo aos aow as- asa asb asd asg aso ass asw aw- awa awb awd awg awo aws aww baa bab bad bag bao bas baw bba bbb bbd bbg bbo bbs bbw bda bdb bdd bdg bdo bds bdw bga bgb bgd bgg bgo bgs bgw boa bob bod bog boo bos bow bsa bsb bsd bsg bso bss bsw bwa bwb bwd bwg bwo bws daa dab dad dag dao das daw dba dbb dbd dbg dbo dbs dda ddb ddd ddg ddo dds ddw dga dgd dgg dgs dgw doa dob dod dog doo dos dow dsa dsb dsd dsg dso dss dsw dwa dwb dwg dwo dws dww g-d gaa gab gad gag gao gas gaw gba gbd gbg gbo gbs gbw gda gdb gdd gdo gds gdw gga ggb ggd ggg ggo ggs ggw goa gob god gog goo gos gow gsa gsb gsd gsg gso gss gsw gwa gwb gwd gwg gws oaa oab oad oag oao oas oaw ob- oba obb obd obg obo obs obw oda odb odd odg odo ods oga ogd ogg ogo ogs oo- ooa oob ood oog ooo oos oow os- osa osb osd osg oso oss osw owa owb owd owo ows oww saa sab sad sag sao sas saw sba sbb sbd sbg sbo sbs sbw sda sdb sdd sdg sdo sds sdw sga sgb sgd sgg sgo sgs soa sob sod sog soo sos sow ss- ssa ssb ssd ssg sso sss ssw swa swb swd swg swo sws waa wab wad wag wao was waw wba wbb wbd wbg wbo wbs wbw wda wdb wdg wds wga wgb wgo wgs wgw woa wob wod wog woo wos wow wsa wsb wsd wsg wso wss wsw wwa wwd wwo www