a-ya a-yo aaaa aaab aaar aaba aabb aaby aaoo aara aaro abaa abab abag abar abay abb- abba abbb abbo abbr abby aboa abob aboo abor aboy abra abro abry abyy ag-o agag agao agar agay agba agbo agga aggy agob agog agoo agra agro agya aoba aora aorb arab arag arar aray arba arby arga argb argo argy aroa arob aroo aror arr- arra arrg arro arrr arry ary- arya ay-o ayao ayar ayay ayoo ayra ayry ayya baaa baar baba babb babo babr baby baga bagg bago bagy bar- bara barb barg baro barr bary baya bayg bayo bbay bbbb bbga bboy bbrg bbyo boab boag boar boba bobb bobo boby boga bogg bogo bogy boob boog boor bor- bora borg boro borr bory boya boyg boyo brab brag brao bray broa brob brog broo bror brrr bry- brya bryo byar bygg bygo byoa byob gaar gaba gabb gabo gabr gaby gaga gagg gago gara garb garg garo garr gary gaya gayo gbag gbbo gggg goar goba gobo goby goga gogo goog goor gora gorb gorg goro gorr gory goya grab gray grbr grob grog groo gror groy grrr gry- gyor gyr- gyra gyro oara oary obay obba obbo obby obor oboy obra obro ogar ogb ogba oggy ogoa ogog ogra ogro ogry ooaa ooba ooby oooo oora oory orab orao orar oray orba orbb orbo orby orga orgo orgy oro- oror oroy orra orro orry orya raab raag raba rabb rabo raby raga ragg rago raob rara rarb raro rary raya rayr rbbb rbbr rgba roab roag roar rob- roba robb robo roby roga rogg rogo rogy roob roog roor rora roro rory roya rrrr ryba ryob yaar yaba yabo yaga yago yara yarb yaro yarr yary yaya yayo ybor ybry ygor yoar yoba yobo yoga yogo yoro yory yoyo yyyy