a-a a-b a-i a-t aaa aab aad aai aan aao aas aat aau ab- aba abb abd abi abn abo abs abt abu ad- ada adb add adi adn ado ads adt adu ai- aia aib aid aii ain aio ais ait aiu an- ana anb and ani ann ano ans ant anu aoa aob aod aoi aon aoo aos aot aou as- asa asb asd asi asn aso ass ast asu at- ata atb atd ati atn ato ats att atu au- aua aub aud aui aun auo aus aut b-u baa bab bad bai ban bao bas bat bau bba bbb bbd bbi bbn bbo bbs bbt bbu bda bdb bdd bdi bdo bds bdt bdu bi- bia bib bid bii bin bio bis bit biu bna bnb bnd bni bnn bno bns bnt bnu boa bob bod boi bon boo bos bot bou bsa bsb bsd bsi bsn bso bss bst bsu bta btb btd bti btn bto bts btt btu bua bub bud bui bun buo bus but buu daa dab dad dai dan dao das dat dau dba dbb dbd dbi dbn dbo dbs dbt dbu dda ddb ddd ddi ddn ddo dds ddt ddu di- dia dib did dii din dio dis dit diu dna dnb dnd dni dnn dno dns dnt doa dob dod doi don doo dos dot dou dsa dsb dsd dsi dsn dso dss dst dsu dta dtb dtd dti dtn dto dts dtt dtu dua dub dud dui dun duo dus dut i-d ia- iaa iab iad iai ian iao ias iat iau iba ibb ibd ibi ibn ibo ibs ibt ibu ida idb idd idi idn ido ids idt idu iia iib iid iii iin iio iis iit iiu in- ina inb ind ini inn ino ins int inu io- ioa iob iod ioi ion ioo ios iot iou is- isa isb isd isi isn iso iss ist isu ita itb itd iti itn ito its itt itu iu- iua iub iud iui ius iut n-i naa nab nad nai nan nao nas nat nau nba nbb nbd nbi nbn nbo nbs nbt nbu nda ndb ndd ndi ndn ndo nds ndt ndu nia nib nid nii nin nio nis nit niu nna nnb nni nnn nno nns nnt nnu no- noa nob nod noi non noo nos not nou nsa nsb nsd nsi nsn nso nss nst nsu nta ntb ntd nti ntn nto nts ntt ntu nua nub nud nui nun nuo nus nut nuu o-i oaa oab oad oai oan oao oas oat oau ob- oba obb obd obi obn obo obs obt obu oda odb odd odi odn odo ods odt odu oia oib oid oii oin oio ois oit oiu on- ona onb ond oni onn ono ons ont onu oo- ooa oob ood ooi oon ooo oos oot os- osa osb osd osi osn oso oss ost osu ot- ota otb otd oti otn oto ots ott otu ou- oua oud oui oun ouo ous out saa sab sad sai san sao sas sat sau sba sbb sbd sbi sbn sbo sbs sbt sbu sda sdb sdd sdi sdn sdo sds sdt sdu sia sib sid sii sin sio sis sit siu sna snb snd sni snn sno sns snt snu soa sob sod soi son soo sos sot sou ss- ssa ssb ssd ssi ssn sso sss sst ssu sta stb std sti stn sto sts stt stu sua sub sud sui sun suo sus sut suu taa tab tad tai tan tao tas tat tau tba tbb tbd tbi tbn tbo tbs tbt tbu tda tdb tdd tdi tdn tdo tds tdt tdu tia tib tid tii tin tio tis tit tiu tna tnb tnd tni tnn tno tns tnt to- toa tob tod toi ton too tos tot tou tsa tsb tsd tsi tsn tso tss tst tsu tta ttb ttd tti ttn tto tts ttt ttu tua tub tud tui tun tuo tus tut tuu ua- uaa uab uad uai uan uao uas uat uau uba ubb ubi ubn ubo ubs ubt ubu uda udb udd udi udn udo uds udt udu uia uib uid uii uin uio uis uit uiu un- una unb und uni unn uno uns unt unu uoa uob uod uon uoo uos uot usa usb usd usi usn uso uss ust usu uta utb utd uti utn uto uts utt utu uua uun uus uut uuu

-ana -ous a-do a-ii a-un aaaa aaab aaad aaai aaan aaas aaba aabb aabd aabi aabt aada aadi aads aadt aadu aaib aaii aain aais aana aand aani aaon aaoo aasa aasd aasi aass aast aasu aata aatt aaus abaa abab abad abai aban abas abat abau abb- abba abbb abbi abbo abbs abbt abda abdi abdo abdu abia abib abid abin abis abit abiu abnu aboa abob abod abon aboo abos abot abou abs- absa absd absi abss absu abta abts abtu abua abud abun abus abut adaa adab adad adai adan adao adas adat adba adbi adda addd addi addn addo adds addu adia adib adin adio adis adit adna adni adns adob adod adon adoo ados adot adsa adsi adso adss adst adta adts adua adub adun aiai aian aias aiba aibn aibo aida aidb aidi aids aidt aidu aiia aiib aiid aiin aina aind aini aino ains aint ainu aioi aion aisa aisb aisd aisi aiso aist aita aiti aits aitt aitu aiud aiui ana- anaa anab anad anai anan anao anas anat anau anba anbb anbi anbo anbu and- anda andi ando ands andt ania anib anin anio anis anit aniu anna annb anni anno anns annt ano- anoa anod anon anos ansa ansd ansi anso ansu ant- anta anti anto ants antt antu anua anub anui anun anus anut aoba aonb aono aont aosd aoss aotd aoun aous aout asaa asab asad asai asan asao asas asat asau asba asbo asbu asda asdo asds asia asii asin asio asis asit asni