a-a a-b a-i aaa aab aaf aai aan aas ab- aba abb abf abi abn abs af- afa afb aff afi afn afs ai- aia aib aif aii ain ais an- ana anb anf ani ann ans as- asa asb asf asi asn ass baa bab baf bai ban bas bba bbb bbf bbi bbn bbs bfa bfb bff bfi bfn bfs bi- bia bib bif bii bin bis bna bnb bnf bni bnn bns bsa bsb bsf bsi bsn bss faa fab faf fai fan fas fba fbb fbf fbi fbn fbs ffa fff ffi ffn ffs fia fib fif fii fin fis fna fnb fnf fni fnn fns fsa fsb fsf fsi fsn fss i-f ia- iaa iab iaf iai ian ias iba ibb ibf ibi ibn ibs ifa ifb iff ifi ifn ifs iia iib iif iii iin iis in- ina inb inf ini inn ins is- isa isb isf isi isn iss n-i naa nab naf nai nan nas nba nbb nbf nbi nbn nbs nfa nfb nff nfi nfn nfs nia nib nif nii nin nis nna nnb nnf nni nnn nns nsa nsb nsf nsi nsn nss saa sab saf sai san sas sba sbb sbf sbi sbn sbs sfa sfb sff sfi sfn sfs sia sib sif sii sin sis sna snb snf sni snn sns ss- ssa ssb ssf ssi ssn sss

-ana a-ii aaaa aaab aaaf aaai aaan aaas aaba aabb aabi aafa aafb aaff aafi aaib aaii aain aais aana aani aasa aasf aasi aass abaa abab abaf abai aban abas abb- abba abbb abbi abbs abff abia abib abin abis abs- absa absf absi abss afaa afan afbs affa affi affs afia afib afif afin afis afsa afsb aiai aian aias aiba aibn aiff aifs aiia aiib aiin aina aini ains aisa aisb aisi ana- anaa anab anai anan anas anba anbb anbi anfa ania anib anif anin anis anna annb anni anns ansa ansf ansi asaa asab asaf asai asan asas asba asfa asfi asia asif asii asin asis asni assa assi assn asss ba-i baaa baaf baan baas baba babb babi babs baff baia baib bain bais bana bani bann bans basa basf basi bass bbas bbbb bbbs bbfn bbin bfas bffs bfsi biaf bian bias biba bibb bibi bibs bifa biff bifi biin biis bin- bina bini binn bins bis- bisa biss bnai bnas bnib bnin bnss bsaa bsas bsfa bsff bsfs bsin bsns faaa faan faas faba fabi fabs fafa faff fafi fain fais fana fani fans fasa fasi fasn fass fbis ffff ffii ffsa ffss fiaa fiaf fian fias fiba fibs fifa fiff fifi fiii fina fini finn fins fisa fisi fiss fsai fsas fsfi fsia fssa fssf iaaa iaai iaas iaba iaff iaia iain iais iana ians iasa iasi iban ibas ibfi ibia ibis ibns ibsa ibsf ibsn ibss ifaa ifan ifas ifbb ifis ifni ifns ifsa ifsb iias iifa iiii iiis iisi inab inaf inai inan inas inba infa infi infs inia inis inna inni inns insa inss is-a isaf isai isan isas isba isbn isfa isia isin isis isna issa issf issi isss n-ii naaa naab naai naan naas naba nabf nabi nabs nafa naff nafi nafs naia naib naif nain nais nan- nana nanb nani nann nans nas- nasa nasb nasf nasi nass nbaa nbaf nbas nbfa nbia nfaa nfas nfff nfia nfib niab niaf nian nias nibi nibs nifa niff niia nina nini nins nisa nisi niss nnnn nnsa nnss nsaa nsai nsfs nsin nsis nsna nssa nssb nssf nsss s-ib s-ii saab saaf saan saas saba sabb sabi sabs safa safb saff safi saia saif sain sais sana sani sann sans sasa sasf sasi sass sbaa sbai sbas sbbs sbia sbsa sbsi sfas sfba sfia sfnb sfss siaa siab siaf siai sian sias siba sibi sibs sifa siff sina sini sinn sins sisa sisi siss snab snas snba snia snib snns ssaa ssab ssan ssas ssbn ssin ssis ssns sssa sssb sssf sssi ssss

-aaa- a-fib a-iii aaaai aaaas aaais aaasa aaass aabaa aabba aabfs aaiib aaina aains aanai aasai aasia aasin abaab ababa ababs abaia abana abani abann abasa abasi abass abbai abban abbas abbia abfab abffs abian abias abibs abiss absis afasi affif afibs afifa afnan aiaff aiaia aiani ainab ainis ainsa ainsi aisai aissa anaba anafi anais anana anasa anass anban anbis anian aniba anina anini anis- anisi annai annan annas annia annis ansan ansia ansin anssi as-is asaba asafa asaia asana asani asasa asbis asiab asian asias asifi asina asinb asini asnan asnas assab assaf assai assan assas assia assin assis assns babai baban babas babbs babia babin babns bafan baffa baffi baffs bafia bafna baiba baina bains baisa baisi banaf banai banan banas banba banbi banfa banff bania banif banin banna banni banns bansa bansi basab basai basan basfi basi- basia basin basis basna basni bassa bassi bbiab bbiaf biasi bibas bibbs bibia bibin bibis biffa biffi biffs binas binna binns bisan bisas bisfi bisin bissa bniab bsaba bsins bsisa fabas fabfi fabia faffs fafia fafsa faina fains faisi fanaa fanai fanas fania fanif fanna fanni fiana fiani fibia fibis fiini finan finif finis finna finns fisba fissi ianni iansa iasis ibaan ibaba ibafa ibans ibban ibiai ibias if-- ifafa ifani ifias ifin iiiii in-an inaba inasa inbin infin inias inini inisa innis insan insas insin insna is-as is-is isaba isaff isaia isais isana isani isasa isbas isbns isfin isias isisi issan issia naafi naani naans naban nabas nabba nabia nabib nabis nafis naias naifs naiin naina naini nains naisi nanai nanan nanas nanis nann- nanna nansi nasaa nasan nasba nasi- nasib nasis nassa nassi nfifa niani nibas nibbi niibi ninan ninas ninia ninib ninna nisab nisaf nisan nisba nisin nsaba nsasa s-iii saaba saabs saaff saafi saana saans saasa sabai saban sabas sabia sabin sabis sabni sabsa safai saffa saffi safia safin saiff saifi saifs saiin saina saini sains saisa sanaa sanaf sanai sanas sanba sanbi sania sanin sanna sanni sanns sansa