a-a a-b a-i a-t aaa aab aae aag aai aam aan aao aas aat aau ab- aba abb abe abg abi abm abn abo abs abt abu aea aeb aee aeg aei aem aen aeo aes aet aeu ag- aga agb age agg agi agm agn ago ags agt agu ai- aia aib aie aig aii aim ain aio ais ait aiu ama amb ame amg ami amm amn amo ams amt amu an- ana anb ane ang ani anm ann ano ans ant anu aoa aob aoe aog aoi aom aon aoo aos aot aou as- asa asb ase asg asi asm asn aso ass ast asu at- ata atb ate atg ati atm atn ato ats att atu au- aua aub aue aug aui aum aun auo aus aut b-u baa bab bae bag bai bam ban bao bas bat bau bba bbb bbe bbg bbi bbm bbn bbo bbs bbt bbu be- bea beb bee beg bei bem ben beo bes bet beu bga bgb bge bgg bgi bgm bgn bgo bgs bgt bgu bi- bia bib bie big bii bim bin bio bis bit biu bma bmb bme bmg bmi bmm bmn bmo bms bmt bmu bna bnb bne bng bni bnn bno bns bnt bnu boa bob boe bog boi bom bon boo bos bot bou bsa bsb bse bsg bsi bsm bsn bso bss bst bsu bta btb bte btg bti btm btn bto bts btt btu bua bub bue bug bui bum bun buo bus but buu eaa eab eae eag eai eam ean eao eas eat eau eba ebb ebe ebg ebi ebm ebn ebo ebs ebt ebu eea eeb eee eeg eem een eeo ees eet ega egb ege egg egi egm egn ego egs egt egu eia eib eie eig eii eim ein eio eis eit eiu em- ema emb eme emg emi emm emn emo ems emt emu en- ena enb ene eng eni enm enn eno ens ent enu eo- eoa eob eoe eog eoi eom eon eoo eos eot eou es- esa esb ese esg esi esm esn eso ess est esu eta etb ete etg eti etm etn eto ets ett etu eu- eua eub eue eug eui eun eus eut gaa gab gae gag gai gam gan gao gas gat gau gba gbe gbg gbi gbm gbn gbo gbs gbt gbu ge- gea geb gee geg gei gem gen geo ges get geu gga ggb ggg ggi ggm ggn ggo ggs ggt ggu gia gib gie gig gii gim gin gio gis git giu gma gmb gme gmg gmi gmm gmn gmo gms gmt gna gnb gne gni gnm gnn gno gns gnt gnu goa gob goe gog goi gom gon goo gos got gou gsa gsb gse gsg gsi gsm gsn gso gss gst gsu gta gtb gte gtg gti gtm gtn gto gts gtt gtu gu- gua gub gue gug gui gum gun guo gus gut guu ia- iaa iab iae iag iai iam ian iao ias iat iau iba ibb ibe ibg ibi ibm ibn ibo ibs ibt ibu ie- iea iee ieg iei iem ien ies iet iga igb ige igg igi igm ign igo igs igt igu iia iib iie iii iim iin iio iis iit iiu im- ima imb ime img imi imm imn imo ims imt imu in- ina inb ine ing ini inm inn ino ins int inu io- ioa iob ioe iog ioi iom ion ioo ios iot iou is- isa isb ise isg isi ism isn iso iss ist isu ita itb ite itg iti itm itn ito its itt itu iu- iua iub iue iug iui ium ius iut m-o maa mab mae mag mai mam man mao mas mat mau mba mbb mbe mbg mbi mbm mbo mbs mbt mbu mea meb mee meg mei mem men meo mes met meu mga mgb mge mgi mgm mgn mgo mgs mgt mgu mi- mia mib mie mig mii mim min mio mis mit miu mma mmb mme mmg mmi mmm mmn mmo mms mmt mmu mna mnb mne mng mni mnm mnn mno mns mnt mnu moa mob moe mog moi mom mon moo mos mot mou msa msb mse msg msi msm msn mso mss mst msu mta mtb mte mtg mti mtm mtn mto mts mtt mtu mua mub mue mug mui mum mun mus mut muu n-i naa nab nae nag nai nam nan nao nas nat nau nba nbb nbe nbg nbi nbm nbn nbo nbs nbt nbu ne- nea neb nee neg nei nem nen neo nes net neu nga ngb nge ngg ngi ngm ngn ngo ngs ngt ngu nia nib nie nig nii nim nin nio nis nit niu nma nmb nme nmg nmi nmm nmn nmo nms nmt nmu nna nnb nne nng nni nnm nnn nno nns nnt nnu no- noa nob noe nog noi nom non noo nos not nou nsa nsb nse nsg nsi nsm nsn nso nss nst nsu nta ntb nte ntg nti ntm ntn nto nts ntt ntu nua nub nue nug nui num nun nuo nus nut nuu o-i oaa oab oae oag oai oam oan oao oas oat oau ob- oba obb obe obg obi obm obn obo obs obt obu oea oeb oee oeg oei oem oen oeo oes oet oga oge ogg ogi ogn ogo ogs ogt oia oib oie oii oim oin oio ois oit oiu om- oma omb ome omg omi omm omn omo oms omt omu on- ona onb one ong oni onn ono ons ont onu oo- ooa oob oog ooi oom oon ooo oos oot os- osa osb ose osg osi osm osn oso oss ost osu ot- ota otb ote otg oti otm otn oto ots ott otu ou- oua oue oui oum oun ouo ous out saa sab sae sag sai sam san sao sas sat sau sba sbb sbe sbg sbi sbm sbn sbo sbs sbt sbu se-