-ic a-a a-b a-c a-i aaa aab aac aah aai aan aao aar aas aay ab- aba abb abc abh abi abn abo abr abs aby ac- aca acb acc ach aci acn aco acr acs acy aha ahb ahc ahh ahi ahn aho ahr ahs ahy ai- aia aib aic aih aii ain aio air ais aiy an- ana anb anc anh ani ann ano anr ans any aoa aob aoc aoh aoi aon aoo aor aos ar- ara arb arc arh ari arn aro arr ars ary as- asa asb asc ash asi asn aso asr ass asy ay- aya ayc ayh ayi ayn ayo ayr ays baa bab bac bah bai ban bao bar bas bay bba bbb bbc bbh bbi bbn bbo bbr bbs bby bca bcb bcc bch bci bcn bco bcr bcs bcy bha bhb bhc bhh bhi bho bhr bhs bi- bia bib bic bih bii bin bio bir bis biy bna bnb bnc bni bnn bno bnr bns boa bob boc boh boi bon boo bor bos boy bra brb brh bri brn bro brr brs bry bsa bsb bsc bsh bsi bsn bso bsr bss bsy by- bya byc byh byi byn byo byr bys c-- caa cab cac cah cai can cao car cas cay cba cbb cbc cbh cbi cbn cbo cbr cbs cby cca ccb ccc cch cci ccn cco ccr ccs ch- cha chb chc chh chi chn cho chr chs chy ci- cia cib cic cih cii cin cio cir cis cn- cna cnb cnc cnh cni cnn cno cnr cns cny co- coa cob coc coh coi con coo cor cos coy cra crb crc crh cri crn cro crr crs cry csa csb csc csh csi csn cso csr css csy cya cyb cyc cyn cyo cyr cys h-i haa hab hac hah hai han hao har has hay hba hbb hbc hbh hbi hbn hbo hbr hbs hby hca hcb hcc hch hci hcn hco hcr hcs hcy hha hhb hhc hhh hhi hhn hho hhr hhs hhy hia hib hic hih hii hin hio hir his hna hnb hnc hnh hnn hno hns hny hoa hob hoc hoh hoi hon hoo hor hos hoy hr- hra hrb hrc hrh hri hrn hro hrr hrs hsa hsb hsc hsh hsi hsn hsr hss hsy hy- hya hyb hyc hyh hyi hyn hyo hyr hys hyy ia- iaa iab iac iah iai ian iao iar ias iba ibb ibc ibh ibi ibn ibo ibr ibs iby ica icb icc ich ici icn ico icr ics icy iha ihb ihc ihh ihi ihn iho ihr ihs ihy iia iib iic iih iii iin iio iir iis in- ina inb inc inh ini inn ino inr ins iny io- ioa iob ioc ioh ioi ion ioo ior ios ir- ira irb irc iri irn iro irr irs iry is- isa isb isc ish isi isn iso isr iss isy iya iyc iyo iyr iys iyy n-i naa nab nac nah nai nan nao nar nas nay nba nbb nbc nbi nbn nbo nbr nbs nca ncb ncc nch nci ncn nco ncr ncs nha nhb nhc nhh nhi nhn nhr nhs nhy nia nib nic nih nii nin nio nir nis nna nnb nnc nnh nni nnn nno nns no- noa nob noc noh noi non noo nor nos noy nra nrb nrc nri nrn nro nrr nrs nry nsa nsb nsc nsh nsi nsn nso nsr nss nsy nya nyc nyn nyo nys nyy o-i oaa oab oac oah oai oan oao oar oas ob- oba obb obc obh obi obn obo obr obs oby oc- oca ocb occ och oci ocn oco ocr ocs oha ohc ohh ohi ohn oho ohr ohs oia oib oic oii oin oio oir ois on- ona onb onc onh oni onn ono onr ons ony oo- ooa oob ooc ooh ooi oon ooo oor oos or- ora orb orc orh ori orn oro orr ors ory os- osa osb osc osh osi osn oso osr oss oya oyi oyo oys ra- raa rab rac rah rai ran rao rar ras ray rba rbb rbc rbh rbi rbn rbo rbr rbs rca rcb rcc rch rci rcn rco rcr rcs rh- rha rhb rhc rhh rhi rhn rho rhr rhs ria rib ric rih rii rin rio rir ris riy rna rnb rnc rnh rni rnn rno rnr rns rny roa rob roc roh roi ron roo ror ros roy rra rrb rrc rrh rri rrn rrr rrs rsa rsb rsc rsh rsi rsn rso rsr rss ry- rya ryc ryn ryo ryr rys ryy saa sab sac sah sai san sao sar sas say sba sbb sbc sbh sbi sbn sbo sbr sbs sby sca scb scc sch sci scn sco scr scs sh- sha shb shc shh shi shn sho shr shs shy sia sib sic sih sii sin sio sir sis sna snb snc sni snn sno snr sns sny soa sob soc soh soi son soo sor sos soy sr- sra srb src srh sri srn sro srr srs sry ss- ssa ssb ssc ssh ssi ssn sso ssr sss sy- sya syb syc syh syi syn syr sys yaa yab yac yah yai yan yao yar yas yay ybc ybi ybr ybs yby yca ycc ych yci yco ycs ycy yha yhc yhi yhs yih yii yin yio yir yis yna ynn yns yny yob yoc yoi yon yoo yor yos yoy yra yrc yrn yro yrs ysa ysb ysc ysi yso ysr yss ysy yyb yyc yys yyy

-ana a-ha a-ii a-ya a-yo aaaa aaab aaac aaah aaai aaan aaar aaas aaba aabb aabc aabh aabi aaby aaca aacb aacc aach aaci aacn aaco aacr aacs aacy aaha aahs aaib aaic aaii aain aais aana aani aaon aaoo aara aarc aari aaro aars aasa aasc aasi aass abaa abab abac abai aban abar abas abay abb- abba abbb abbi abbo abbr abbs abby