a-a a-b a-i a-t aaa aab aad aae aag aai aam aan aao aas aat ab- aba abb abd abe abg abi abm abn abo abs abt ad- ada adb add ade adg adi adm adn ado ads adt aea aeb aed aee aeg aei aem aen aeo aes aet ag- aga agb agd age agg agi agm agn ago ags agt ai- aia aib aid aie aig aii aim ain aio ais ait ama amb amd ame amg ami amm amn amo ams amt an- ana anb and ane ang ani anm ann ano ans ant aoa aob aod aoe aog aoi aom aon aoo aos aot as- asa asb asd ase asg asi asm asn aso ass ast at- ata atb atd ate atg ati atm atn ato ats att baa bab bad bae bag bai bam ban bao bas bat bba bbb bbd bbe bbg bbi bbm bbn bbo bbs bbt bda bdb bdd bde bdg bdi bdm bdo bds bdt be- bea beb bed bee beg bei bem ben beo bes bet bga bgb bgd bge bgg bgi bgm bgn bgo bgs bgt bi- bia bib bid bie big bii bim bin bio bis bit bma bmb bmd bme bmg bmi bmm bmn bmo bms bmt bna bnb bnd bne bng bni bnn bno bns bnt boa bob bod boe bog boi bom bon boo bos bot bsa bsb bsd bse bsg bsi bsm bsn bso bss bst bta btb btd bte btg bti btm btn bto bts btt daa dab dad dae dag dai dam dan dao das dat dba dbb dbd dbe dbg dbi dbm dbn dbo dbs dbt dda ddb ddd dde ddg ddi ddm ddn ddo dds ddt de- dea deb ded dee deg dei dem den deo des det dga dgd dge dgg dgi dgm dgn dgs dgt di- dia dib did die dig dii dim din dio dis dit dma dmb dmd dme dmg dmi dmm dmn dmo dms dmt dna dnb dnd dne dng dni dnm dnn dno dns dnt doa dob dod doe dog doi dom don doo dos dot dsa dsb dsd dse dsg dsi dsm dsn dso dss dst dta dtb dtd dte dtg dti dtm dtn dto dts dtt eaa eab ead eae eag eai eam ean eao eas eat eba ebb ebd ebe ebg ebi ebm ebn ebo ebs ebt ed- eda edb edd ede edg edi edm edn edo eds edt eea eeb eed eee eeg eem een eeo ees eet ega egb egd ege egg egi egm egn ego egs egt eia eib eid eie eig eii eim ein eio eis eit em- ema emb emd eme emg emi emm emn emo ems emt en- ena enb end ene eng eni enm enn eno ens ent eo- eoa eob eod eoe eog eoi eom eon eoo eos eot es- esa esb esd ese esg esi esm esn eso ess est eta etb etd ete etg eti etm etn eto ets ett g-d gaa gab gad gae gag gai gam gan gao gas gat gba gbd gbe gbg gbi gbm gbn gbo gbs gbt gda gdb gdd gde gdi gdm gdn gdo gds gdt ge- gea geb ged gee geg gei gem gen geo ges get gga ggb ggd ggg ggi ggm ggn ggo ggs ggt gia gib gid gie gig gii gim gin gio gis git gma gmb gmd gme gmg gmi gmm gmn gmo gms gmt gna gnb gnd gne gni gnm gnn gno gns gnt goa gob god goe gog goi gom gon goo gos got gsa gsb gsd gse gsg gsi gsm gsn gso gss gst gta gtb gtd gte gtg gti gtm gtn gto gts gtt i-d ia- iaa iab iad iae iag iai iam ian iao ias iat iba ibb ibd ibe ibg ibi ibm ibn ibo ibs ibt ida idb idd ide idg idi idm idn ido ids idt ie- iea ied iee ieg iei iem ien ies iet iga igb igd ige igg igi igm ign igo igs igt iia iib iid iie iii iim iin iio iis iit im- ima imb imd ime img imi imm imn imo ims imt in- ina inb ind ine ing ini inm inn ino ins int io- ioa iob iod ioe iog ioi iom ion ioo ios iot is- isa isb isd ise isg isi ism isn iso iss ist ita itb itd ite itg iti itm itn ito its itt m-o maa mab mad mae mag mai mam man mao mas mat mba mbb mbd mbe mbg mbi mbm mbo mbs mbt mda mdb mdd mde mdg mdi mdm mdn mdo mds mdt mea meb med mee meg mei mem men meo mes met mga mgb mgd mge mgi mgm mgn mgo mgs mgt mi- mia mib mid mie mig mii mim min mio mis mit mma mmb mmd mme mmg mmi mmm mmn mmo mms mmt mna mnb mne mng mni mnm mnn mno mns mnt moa mob mod moe mog moi mom mon moo mos mot msa msb msd mse msg msi msm msn mso mss mst mta mtb mtd mte mtg mti mtm mtn mto mts mtt n-i naa nab nad nae nag nai nam nan nao nas nat nba nbb nbd nbe nbg nbi nbm nbn nbo nbs nbt nda ndb ndd nde ndg ndi ndm ndn ndo nds ndt ne- nea neb ned nee neg nei nem nen neo nes net nga ngb ngd nge ngg ngi ngm ngn ngo ngs ngt nia nib nid nie nig nii nim nin nio nis nit nma nmb nmd nme nmg nmi nmm nmn nmo nms nmt nna nnb nne nng nni nnm nnn nno nns nnt no- noa nob nod noe nog noi nom non noo nos not nsa nsb nsd nse nsg nsi nsm nsn nso nss nst nta ntb ntd nte ntg nti ntm ntn nto nts ntt o-i oaa oab oad oae oag oai oam oan oao oas oat ob- oba