a-a a-b a-i aaa aab aad aae aaf aai aao ab- aba abb abd abe abf abi abo ad- ada adb add ade adf adi ado aea aeb aed aee aef aei aeo af- afa afb afd afe aff afi afo ai- aia aib aid aie aif aii aio aoa aob aod aoe aof aoi aoo baa bab bad bae baf bai bao bba bbb bbd bbe bbf bbi bbo bda bdb bdd bde bdf bdi bdo be- bea beb bed bee bef bei beo bfa bfb bfd bfe bff bfi bfo bi- bia bib bid bie bif bii bio boa bob bod boe bof boi boo daa dab dad dae daf dai dao dba dbb dbd dbe dbf dbi dbo dda ddb ddd dde ddf ddi ddo de- dea deb ded dee def dei deo dfa dfb dfd dfe dff dfi dfo di- dia dib did die dif dii dio doa dob dod doe dof doi doo eaa eab ead eae eaf eai eao eba ebb ebd ebe ebf ebi ebo ed- eda edb edd ede edf edi edo eea eeb eed eee eef eeo ef- efa efb efd efe eff efi efo eia eib eid eie eif eii eio eo- eoa eob eod eoe eof eoi eoo faa fab fad fae faf fai fao fba fbb fbd fbe fbf fbi fbo fda fdb fdd fde fdf fdi fdo fea feb fed fee fef fei feo ffa ffd ffe fff ffi ffo fia fib fid fie fif fii foa fob foe fof foi foo i-d i-f ia- iaa iab iad iae iaf iai iao iba ibb ibd ibe ibf ibi ibo ida idb idd ide idf idi ido ie- iea ied iee ief iei ifa ifb ifd ife iff ifi ifo iia iib iid iie iif iii iio io- ioa iob iod ioe iof ioi ioo o-i oaa oab oad oae oaf oai oao ob- oba obb obd obe obf obi obo oda odb odd ode odf odi odo oea oeb oed oee oef oei oeo of- ofa ofb ofd ofe off ofi ofo oia oib oid oie oif oii oio oo- ooa oob ood oof ooi ooo

a-be a-do a-ii aaaa aaab aaad aaae aaaf aaai aaba aabb aabd aabi aada aade aadi aaea aafa aafb aafd aaff aafi aaib aaii aaoe aaoo abaa abab abad abae abaf abai abb- abba abbb abbe abbi abbo abda abdi abdo abed abee abff abia abib abid abie aboa abob abod abof aboo adaa adab adad adae adai adao adba adbi adda addd adde addi addo adea adeb adee adeo adfa adia adib adie adif adio adob adod adoe adoo aeaf aebi aede aeio afaa afad afao afdb afee affa affi affo afia afib afid afif afoa afoe afoo aiai aiba aibo aida aidb aide aidi aiea aiee aifd aiff aiia aiib aiid aioi aoba ba-i baaa baad baaf baba babb babe babi babo bada badb badd bade badi bado baed baff bafo baia baib baid baie baio bbad bbbb bbdd bbdo bbeb bdii bead beaf beba bebb bebe bebi bebo beda bede bedi bedo beeb beed beef befa befe beff befo beia beo- beod beof biad biaf biao biba bibb bibe bibi bibo bida bide bidi bido bieb bied bief bifa biff bifi bio- bioi boab boad boai boba bobb bobe bobi bobo boda bodb bode bodi bodo boea boee boef boeo bofa bofd bofe boff boi- boid boie boii boob bood booe boof d-bo daab daad daae daba dabb dabo dada dade dadi dado daeb dafa dafe daff dafi dafo daia daid daie daio dbfo dddd ddie dead deae deaf deba debe debi deda dedd dede dedi dedo deeb deed deef defe deff defi defo deid deie deif dfaf dffa dfoe dia- diab diad diaf diao diba dibb dibe dibo dida dide didi dido diea dieb died dief dif- difa diff diii doab doae doba dobb dobe dobi dod- doda dodd dode dodi dodo doea doff doid doob dood doof eaaf eaba eada eadb eadd eadi eafb eaif ebba ebbo ebed ebid eboe eboo edad edda edde eddi eddo ede- edea edei edfa edia edie edif edod eede eeea eeee eefa eefe efab efda efeo effa effi eiao eid- eide eidi eido eied eiei eode faaa faad faba fabd fabe fabi fabo fada fadd fade fadi fado faeb fafa fafe faff fafi fafo faid faie faio fdoa fead feaf feba febo feda fede fedi feeb feed fefe feff fefi fefo feia feid feie feio feod feof ffee ffff ffii fiaa fiad fiaf fiba fibe fida fide fidf fido fief fifa fife fiff fifi fifo fiii fioe foad foaf foba foda fode foed fofo foia foid foie food foof i-be iaaa iaai iaba iadb iaea iafe iaff iaia ibad ibdo ibea ibed ibfi ibia ibid ibie idad idae idbe idda iddo idea ided idee idef ideo idfa idia idid idie idio ieie ieio ifaa ifae ifao ifbb ifda ifid iida iide iied iifa iiie iiii iiio iioi iioo ioba iobi iod- ioda iodd iode iodo ioee ioii ioio ioof iooi iooo o-eo oade oafo obad obai obba obbo obea obed obia obid obie oboe oboi odai odbo odda oddd oddi odea oded odei odeo odia odie odio odoo oedo oeid off- offa offe offo ofid oiba oido oiii ooaa ooba oobe oobi ooda oodi ooff ooia ooid oooo

-aaa- -abad a-fib a-iii aaaai aaaee aaaid aabaa aabba aaeaf aaiib abaab ababa ababe abada abade abadi abaia abaid abaie abbad abbai abbed abbia abbie abbod abdia abdie abead abeba abebe abede abedi abedo abeed abeid abeie abfab abiad abida abide abidi abio- aboab aboad abobo abode abood ad-id adaba adabe adada adadi adado addae addai addea added addie addio adead adeaf adeeb adeed adeia adfee adibi adido adobe adobo adodb aeaea aebbe aedia afade afeda afede afeed afefe affif afief afifa afife aiaff aiaia aiboa aidai aided aidia aidid aidof aidoo aife aiofe aodai aoede aoide aoife b-e-d baabe baade baaed babai babdo babee babia babie babio baboo badao badde baddi