aaaa aaab aaal aaap aaba aabb aabl aabp aabt aala aall aalo aaoo aapa aapl aapo aapt aata aatt abaa abab abag abal abap abat abb- abba abbb abbo abbt abgl abla ablo aboa abob abol aboo abot abpa abpp abta ag-o agag agal agao agap agat agba agbo agga agla aglp agob agog agol agoo agot agpl agta al-p alaa alag alal alao alap alat alb- alba albo alg- alga algo all- alla alll allo aloa alog alol aloo alop alot alpa alpg alpl alpo alta alto aoba aola aopo apal apao apap apat apba apbg apga apl- apla aplp apo- apoo apop apot appa appl appt apta aptt at-l at-t ataa atab atal atap atat atgo atla atlo atob atol atop atot atta atto attp baaa baal baat baba babb babo baga bagg bago bagt bala ball balo balt baol bapa bapp bapt bata bato batt bbbb bbga bblb blaa blab blag blat blbt blob blog bloo blop blot boab boag boal boat boba bobb bobo boga bogg bogo bogt bola bolg boll bolo bolt boob boog bool boop boot bopa bopp bota botb boto bott bpot btaa btbp btla btlp btob bttb gaal gaap gaba gabb gabl gabo gabp gabt gaga gagg gago gala gall galo galp galt gaol gapa gapp gapt gata gato gatt gbag gbap gbbo ggbt gggg ggpo glaa glab glat glob glog glop glot gltp goal goat goba gobl gobo goga gogo gola goll golo golp golt goog gool goop goot gopo gota gotl goto gott gpaa gpgp gpot gtaa gtap gtop gtta laaa laag laal laap laat laba labo lag- laga lagg lago lala lall lalo lapa lapb lapp lapt lata lato latt lbgt lgbt llao llat llll lloa lloo loap loat lob- loba lobb lobo log- loga logb logo logp lola loll lolo loob lool loop loot lopa lopp lota lotl loto lott lpga lpla lppl lptb ltap ltbl ltpa oall obal obba obbo obla obol obot ogb ogba ogla ogoa ogog ogpl olat olba olbo olga olla ollo olog olot olta ooaa ooba oola oolo oooo ootb ootp opal opap opla opo- oppa oppo opto otap oto- otog otoo otpp otta otto paag paal paap paat paba pabt paga pagb pago pala pall palo palp palt papa papb papg papp pata pato patt pbpa pgaa pgal pglo plaa plab plag plap plat plbg plga plob plog ploo plop plot plpa plpp pltg pltt poat poba pobo pogg pogo pola polg poll polo polt pool poop poot pop- popa popo popp popt pota poto pott ppal ppap ppga pplo ppoa pppa pppo pppp ppta pptt ptab ptal ptbl ptol ptop taa- taag taal taat taba tabb tabl tabo taga tagg tago tala tall talo taoa tapa tapo tapp tapt tata tatb tato tatt tbta tbtp tlpa toab toal toat toba tobo tobt toga togo togt tol- tola toll tolo tolt tooa tool toot top- topa topo topp topt tota toto tott tpap tpbg tpol tppa tppp tptp ttab ttbb ttop tttt