a-a a-b a-q aaa aab aaq aas aau ab- aba abb abq abs abu aqa aqs as- asa asb asq ass asu au- aua aub aus b-u baa bab baq bas bau bba bbb bbq bbs bbu bsa bsb bss bsu bua bub bus buu qaa qas qau qba qbq qbs qqq qqu qsa qu- qua qus saa sab saq sas sau sba sbb sbq sbs sbu sqa sqq sqs ss- ssa ssb ssq sss ssu sua sub suq sus suu ua- uaa uab uaq uas uau uba ubb ubs ubu usa usb uss usu uua uus uuu

aaaa aaab aaas aaba aabb aasa aass aasu aaus abaa abab abas abau abb- abba abbb abbs abs- absa abss absu abua abus aqas aqsa aqu- aqua asaa asab asas asau asba asbu assa assq asss assu asub asus auaa ausa ausu baaa baas baba babb babs babu baqa basa bass basu bau- bbas bbau bbbb bbbq bbbs bbqs bsaa bsas buba bubb bubq bubs bubu buqa busa buss busu buus qass qqqq qsas qsqs quaa quab quas quba quu- saab saas saba sabb sabs sabu sasa sass saua saus sbaa sbas sbbs sbsa sbus ssaa ssab ssas ssau sssa sssb ssss suas sub- suba subb subs suqs sus- susa suss susu suus uasa uaua ubba us-a usaa usas usba usbs ussa ussb usss ussu usua usus uuuu

-aaa- aaaaq aaaas aaasa aaass aabaa aabba aaqua abaab ababa ababs ababu abasa abass abbas aqaba aqua- aquas asaba asasa assab assas asubs auass aubas aussa babas babau babbs babus baqaa basab bassa bassu bbuss bsaba bubas bubba busaa bussa bussu busua busuu q-bus qabab qabas qabqa qabus quaas quabs quass qubba qusqu s-bus saaba saabs saasa saasu sabas sabau sabsa sabus saqba saqqa saqsa sassa sauba sssss suasa subba subbu subss susus usaas usuba uuuuu

aaaaba ababsa abaqus abassa abbasa abbass abubus abusua ausbbs baabaa bassus bbbbbb bubbas bububu qasaba qassab quabbs quaqua sabbas saqqaq squabs squass ssabsa ubussu usausa ususau

aaasuss abusuas babassu bau-bau bbbbbbb sssssss subaqua subbass

abbassus babassus bbbbbbbb bu-ba-bu sub-aqua sub-bass

abbabubba baabaabaa usausausa

aaaaaaaaaaaaaaa bbbbbbbbbbbbbbb