-al -ol a-a a-b a-t aaa aab aaf aag aal aao aat ab- aba abb abf abg abl abo abt af- afa afb aff afg afl afo aft ag- aga agb agf agg agl ago agt al- ala alb alf alg all alo alt aoa aob aof aog aol aoo aot at- ata atb atf atg atl ato att baa bab baf bag bal bao bat bba bbb bbf bbg bbl bbo bbt bfa bfb bff bfg bfl bfo bft bga bgb bgf bgg bgl bgo bgt bla blb blf blg bll blo blt boa bob bof bog bol boo bot bta btb btf btg btl bto btt faa fab faf fag fal fao fat fba fbb fbf fbg fbl fbo fbt ffa fff ffg ffl ffo fft fga fgb fgf fgg fgl fgt fla flb flf flg fll flo flt foa fob fof fog fol foo fot fta ftb ftf ftg ftl fto ftt gaa gab gaf gag gal gao gat gba gbf gbg gbl gbo gbt gfa gfb gff gfl gfo gft gga ggb ggg ggo ggt gla glb glf glg gll glo glt goa gob gof gog gol goo got gta gtb gtf gtg gtl gto gtt la- laa lab laf lag lal lao lat lba lbb lbf lbg lbl lbo lbt lfa lfb lff lfg lfl lfo lft lga lgb lgf lgg lgl lgo lgt lla llb llf llg lll llo llt loa lob lof log lol loo lot lta ltb ltf ltg ltl lto ltt oaa oab oaf oag oal oao oat ob- oba obb obf obg obl obo obt of- ofa ofb off ofg ofl ofo oft oga ogf ogg ogl ogo ogt ola olb olf olg oll olo olt oo- ooa oob oof oog ool ooo oot ot- ota otb otf otg otl oto ott taa tab taf tag tal tao tat tba tbb tbf tbg tbl tbo tbt tfa tfb tff tfg tfl tfo tft tga tgb tgf tgg tgl tgo tgt tla tlf tlg tll tlo tlt to- toa tob tof tog tol too tot tta ttb ttf ttg ttl tto ttt

aaaa aaab aaaf aaal aaba aabb aabl aabt aafa aafb aaff aafl aala aall aalo aaoo aata aatf aatt abaa abab abaf abag abal abat abb- abba abbb abbo abbt abff abgl abla ablo aboa abob abof abol aboo abot abta afaa afao afat affa affo afft afgf afla aflg afoa afog afol afoo afta ag-o agag agal agao agat agba agbo agfa agga agla agob agog agol agoo agot agta alaa alag alal alao alat alb- alba albo alfa alg- alga algo all- alla alll allo aloa alof alog alol aloo alot alta alto aoba aola aotf at-l at-t ataa atab atal atat atfb atgo atla atlo atob atof atol atot atta atto baaa baaf baal baat baba babb babo baff bafo baft baga bagg bago bagt bala balf ball balo balt baol bata batf bato batt bbbb bbga bblb bffl bfgf bfta bftt blaa blab blag blat blbt blob blog bloo blot boab boag boal boat boba bobb bobo bofa boff boga bogg bogo bogt bola bolg boll bolo bolt boob boof boog bool boot bota botb boto bott btaa btaf btla btob bttb faaa faba fabo fafa faff fafg fafo fagg fago fala fall falo falt fata fatf fato fatt fbla ffff fftf flab flag flao flat flob flog floo flot fltg foaf foal foba fobt fofo fogg fogl fogo fola foll folo folt foof fool foot fota foto fott ft-l ftlb gaal gaba gabb gabl gabo gabt gafa gafb gaff gaft gaga gagg gago gala gall galo galt gaol gata gato gatt gbag gbbo gffa gfoa ggbt ggfg gggg glaa glab glat glob glof glog glot goaf goal goat goba gobl gobo goff goga gogo gola golf goll golo golt goof goog gool goot gota gotl goto gott gtaa gtfo gtta laaa laag laal laat laba labo lafb laff laft lag- laga lagg lago lala lall lalo lata lato latt lbgt lfat lgbt lgfl llao llat llll lloa lloo loaf loat lob- loba lobb lobo lofa loff loft log- loga logb logo lola loll lolo loob loof lool loot lota lotl loto lott ltbf ltbl oafo oall obal obba obbo obla obol obot off- offa offo ofgo ofla ofta ogb ogba ogla ogoa ogog olaf olat olba olbo olfa olga olla ollo olof olog olot olta ooaa ooba ooff oola oolo oooo ootb oto- otof otog otoo otta otto taa- taaf taag taal taat taba tabb tabl tabo tafa taff tafo taft taga tagg tago tala tall talo taoa tata tatb tato tatt tbaf tbta tfal tfot tgfa toab toal toat toba tobo tobt tofa toff tofo toft toga togo togt tol- tola toll tolo tolt tooa toof tool toot tota toto tott ttab ttbb ttfa ttff tttt

-aaa- aaata aabaa aabba aabga aafat aagot aalto aatal abaab ababa abaft abaga abago abala aball abalo abbat abbot abfab abgal ablot aboab aboat abobl abobo abolt aboot abott abtaa abtaf abtao afall aflao aflat afofl afool afoot aftab agafa agago agata aggag aggat agglo aggot aglal agoal agoat agogo agoof alaba alala alaol alata alato albal albo- albot alfta algal algo- algoa algol allaf allal allat allbo allo- alloa allof alloo allot allto aloaf aloba aloft aloof aloto alt-a alto- altto aooga atago atala atall atbat atlo- atoll atool atoot atoto attal attla atto- attol baata babol baboo babot bafat baffa baflo bafta bagag bagal bagao bagga bagla baglo bagof bagol bagot balag balal balao balat balbo balga balgo balla ballo ballt balog baloo balot balta balto batab batat batob batog batoo batta batto bball bflag bflat blaff blaga blagg blago blata blato blatt bloat blota bloto blott bo-bo boatg bobal bobla bofal boffa boffo bogat bogga bogof bogot bolat bolga boll- bolla bollo bolto booat booba boola boota botta fa-la faala fabal fabbo faboo fagal faggo fagot falat falfa falga fall- falla fallo falot falta fatal fatao fatof ffatt fflat flaff flagg flatt float flogo