a-a a-b aaa aab aag aas aau ab- aba abb abg abs abu ag- aga agb agg ags agu as- asa asb asg ass asu au- aua aub aug aus b-u baa bab bag bas bau bba bbb bbg bbs bbu bga bgb bgg bgs bgu bsa bsb bsg bss bsu bua bub bug bus buu gaa gab gag gas gau gba gbg gbs gbu gga ggb ggg ggs ggu gsa gsb gsg gss gsu gu- gua gub gug gus guu saa sab sag sas sau sba sbb sbg sbs sbu sga sgb sgg sgs sgu ss- ssa ssb ssg sss ssu sua sub sug sus suu ua- uaa uab uag uas uau uba ubb ubg ubs ubu uga ugb ugg ugs ugu usa usb usg uss usu uua uug uus uuu

aaaa aaab aaas aaba aabb aasa aass aasu aaus abaa abab abag abas abau abb- abba abbb abbs abs- absa abss absu abua abug abus agag agas agau agba agga aggu agsa agsg agsu agua agus asaa asab asag asas asau asba asbu assa asss assu asub asus auaa auga augs ausa ausu auug baaa baas baba babb babs babu baga bagg bags basa bass basu bau- baug bbas bbau bbbb bbbs bbga bggs bsaa bsas bsgs buba bubb bubs bubu buga bugg bugs busa buss busu buus gaas gaba gabb gabs gabu gaga gagg gags gagu gasa gasb gass gaua gaub gaus gbag gbas gbbs gggg ggss gsab guaa guag guba gubb gubs gubu guga gugb gugg gugu gusa gusb guss guus saab saag saas saba sabb sabs sabu saga sagg sags sagu sasa sass saua saus sbaa sbas sbbs sbsa sbus sgaa sgau sggg sggs sgss ssaa ssab ssas ssau ssgs sssa sssb ssss suas sub- suba subb subg subs sug- suga sugg sus- susa suss susu suus uasa uaua ubba ugab uggs uguu us-a usaa usag usas usba usbs usga ussa ussb usss ussu usua usus uuuu

-aaa- aaaas aaasa aaass aabaa aabba aabga abaab ababa ababs ababu abaga abasa abass abbas aggag aguas asaba asaga asasa assab assas asubs auass aubas aussa babas babau babbs babus bagag bagas bagga baggs bagua basab bassa bassu bbuss bsaba bubas bubba bugab bugga busaa bussa bussu busua busuu ga-ga gabas gabba gabbs gasag gauss ggaba gsusa guaba guasa gugas gugau gugga gusau s-bus saaba saabs saasa saasu sabas sabau sabsa sabus sagaa sagas sagua sagus sassa sauba sauga ss-gb sssss suasa subba subbu subss sugag suggs sugus susus suuga usaas usuba uuuuu

aaaaba ababsa abassa abbasa abbass abubus abusua ag-gag agabus agagus asabug asagag asagas ausbbs baabaa bassus bbbbbb bubbas bububu bugaba bugbug gabgab gagaga gasbag guagua gubgub gusgus sabbas saugus ssabsa susuga ubussu usausa ususau

aaasuss abusuas agasaga agbassa ausuaga babassu bagabag bagassa bau-bau bbbbbbb gas-bag gasbags gubguba sssssss subbags subbass uga-uga

abbassus babassus bbbbbbbb bu-ba-bu sub-bass

abbabubba baabaabaa gas-s-s-s usausausa

gagagagaga

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