a-be aaaa aaab aaae aaaf aaal aaba aabb aabl aaea aafa aafb aaff aafl aage aala aale aall aalo aaoe aaoo abaa abab abae abaf abag abaj abal abb- abba abbb abbe abbo abee abel abff abgl abla able ablj ablo aboa abob abof abol aboo aeaf aega aela afaa afao afee afel affa affo afgf afla afle aflg afoa afoe afog afol afoo ag-o agag agal agao agba agbo agea agee agel agfa agga agge agla agle agob agog agol agoo ajab ajag ajao ajba ajee ajef ajga ajla ajob ajog ajoo alaa alae alag alal alao alb- alba albe albo alea alee alef aleg aleo alfa alfe alg- alga alge algo all- alla alle alll allo aloa aloe alof alog alol aloo aoba aola aole baaa baaf baal baba babb babe babo bael baff bafo baga bage bagg bago baja bala bale balf ball balo baol bbbb bbeb bbga bblb beaf beag beal beba bebb bebe bebo beeb beef beeg beej beel befa befe beff befo bega begg bego beja bela bele belg bell belo beo- beof bffl bfgf bjfe bjoa blaa blab blae blag blaj blea bleb blee bleg bleo blob blog bloo boab boag boal boba bobb bobe bobo boea boee boef boel boeo bofa bofe boff boga boge bogg bogo bojo bola bole bolg boll bolo boob booe boof boog bool e-la eaaf eaba eafb eaga eage eagl eala eale ebal ebba ebbo ebel ebla eboe ebol eboo eeea eeee eefa eefe eefl eega eele ef-g efab efeo effa efla egaa egae egal egao egba egbe egea egee egel eggb egge eggo egle ego- egol ejob ejoo el-b elab elal elba elbe elbo elea elee elef eleo elfa elfe elgg ella elle ello elog eola eole eolo faaa faba fabe fabo faeb fafa fafe faff fafg fafo fage fagg fago faja fala fale fall falo fbla fble feaf feal feba febo feeb feel fefe feff fefo fege fegg fela fele felf fell felo feof ffee ffff flab flae flag flao flea flee fleg flob floe flog floo foaf foal foba fofo foge fogg fogl fogo foje fola fole foll folo foof fool g-jo gaal gaba gabb gabe gabl gabo gaea gael gafa gafb gaff gaga gage gagg gago gaja gala gale gall galo gaol gbag gbbo geab geal geba gebe geel gefe gege gegg gegl gego gela gelb gele gelf gelg gell gelo geo- geof geog geol gffa gfoa ggfg gggg glaa glab gleb glee gleg gleo glge glob glof glog goaf goal goba gobe gobl gobo goef goel gofe goff goga gogo goje gojg gojo gola gole golf goll golo goof goog gool jaaf jaal jaba jabo jael jafa jaff jaga jagg jago jaja jala jale jbaa jbel jbob jebb jebe jeel jefe jeff jega jego jelf jell jeol jgle jlab jlgb joab joal joao joba jobe jobo joea joee joel jofa joga jogg jojo jola jole jolf joll jolo joof jool laaa laag laaj laal laba labe labo lael lafb lafe laff lag- laga lage lagg lago laja laje lajo lala lale lall lalo leaa leaf leag leal leao leba lebo leea leef leej leel lefa lefe leff lega lege legg lego lela lele lell lelo leof leog lgfl ljeb ljla llao llef llll lloa lloo loaf lob- loba lobb lobe lobo loeb lofa lofe loff log- loga logb loge logo loja loje lojo lola lole loll lolo loob looe loof looj lool o-eo oafo oall obal obba obbo obea obel obja obla oble oboe obol oegb oela oele off- offa offe offo ofgo ofla ogae ogb ogba ogbe ogea ogee ogel ogge ogla ogle ogoa ogog ojal ojea olaf olba olbo ole- olea olef oleg oleo olfa olfe olga olla olle ollo olof olog ooaa ooba oobe ooff oola oolo oooo