-ic a-a a-b a-c a-i a-t aaa aab aac aae aag aai aao aas aat aaw ab- aba abb abc abe abg abi abo abs abt abw ac- aca acb acc ace acg aci aco acs act acw aea aeb aec aee aeg aei aeo aes aet aew ag- aga agb agc age agg agi ago ags agt agw ai- aia aib aic aie aig aii aio ais ait aiw aoa aob aoc aoe aog aoi aoo aos aot aow as- asa asb asc ase asg asi aso ass ast asw at- ata atb atc ate atg ati ato ats att atw aw- awa awb awc awe awg awi awo aws awt aww baa bab bac bae bag bai bao bas bat baw bba bbb bbc bbe bbg bbi bbo bbs bbt bbw bca bcb bcc bce bcg bci bco bcs bct be- bea beb bec bee beg bei beo bes bet bew bga bgb bgc bge bgg bgi bgo bgs bgt bgw bi- bia bib bic bie big bii bio bis bit biw boa bob boc boe bog boi boo bos bot bow bsa bsb bsc bse bsg bsi bso bss bst bsw bta btb btc bte btg bti bto bts btt btw bwa bwb bwc bwg bwi bwo bws c-- caa cab cac cae cag cai cao cas cat caw cba cbb cbc cbe cbg cbi cbo cbs cbt cbw cca ccb ccc cce ccg cci cco ccs cct ccw ce- cea ceb cec cee ceg cei ceo ces cet cew cga cgb cgc cge cgg cgi cgo cgs cgt cgw ci- cia cib cic cie cig cii cio cis cit ciw co- coa cob coc coe cog coi coo cos cot cow csa csb csc cse csg csi cso css cst csw cta ctb ctc cte ctg cti cto cts ctt ctw cw- cwa cwb cwc cwe cwg cwi cwo cws cwt eaa eab eac eae eag eai eao eas eat eaw eba ebb ebc ebe ebg ebi ebo ebs ebt ebw ec- eca ecb ecc ece ecg eci eco ecs ect ecw eea eeb eec eee eeg eeo ees eet eew ega egb egc ege egg egi ego egs egt egw eia eib eic eie eig eii eio eis eit eo- eoa eob eoc eoe eog eoi eoo eos eot eow es- esa esb esc ese esg esi eso ess est esw eta etb etc ete etg eti eto ets ett etw ewa ewb ewc ewe ewi ewo ews ewt eww gaa gab gac gae gag gai gao gas gat gaw gba gbc gbe gbg gbi gbo gbs gbt gbw gca gcb gcc gce gcg gci gco gcs gct gcw ge- gea geb gec gee geg gei geo ges get gew gga ggb ggc ggg ggi ggo ggs ggt ggw gia gib gic gie gig gii gio gis git goa gob goc goe gog goi goo gos got gow gsa gsb gsc gse gsg gsi gso gss gst gsw gta gtb gtc gte gtg gti gto gts gtt gtw gwa gwb gwc gwe gwg gwi gws gwt ia- iaa iab iac iae iag iai iao ias iat iaw iba ibb ibc ibe ibg ibi ibo ibs ibt ibw ica icb icc ice icg ici ico ics ict icw ie- iea iec iee ieg iei ies iet iga igb igc ige igg igi igo igs igt igw iia iib iic iie iii iio iis iit iiw io- ioa iob ioc ioe iog ioi ioo ios iot iow is- isa isb isc ise isg isi iso iss ist isw ita itb itc ite itg iti ito its itt iwa iwb iwc iwe iwg iwi iwo iws iwt iww o-i oaa oab oac oae oag oai oao oas oat oaw ob- oba obb obc obe obg obi obo obs obt obw oc- oca ocb occ ocg oci oco ocs oct ocw oea oeb oec oee oeg oei oeo oes oet oga ogc oge ogg ogi ogo ogs ogt oia oib oic oie oii oio ois oit oo- ooa oob ooc oog ooi ooo oos oot oow os- osa osb osc ose osg osi oso oss ost osw ot- ota otb otc ote otg oti oto ots ott otw owa owb owc owe owi owo ows owt oww saa sab sac sae sag sai sao sas sat saw sba sbb sbc sbe sbg sbi sbo sbs sbt sbw sca scb scc sce scg sci sco scs sct scw se- sea seb sec see seg sei seo ses set sew sga sgb sgc sge sgg sgi sgo sgs sgt sia sib sic sie sig sii sio sis sit siw soa sob soc soe sog soi soo sos sot sow ss- ssa ssb ssc sse ssg ssi sso sss sst ssw sta stb stc ste stg sti sto sts stt stw swa swb swc swe swg swi swo sws swt taa tab tac tae tag tai tao tas tat taw tba tbb tbc tbe tbg tbi tbo tbs tbt tca tcb tcc tce tcg tci tco tcs tct tcw te- tea teb tec tee teg tei teo tes tet tew tga tgb tgc tge tgg tgi tgo tgs tgt tia tib tic tie tig tii tio tis tit tiw to- toa tob toc toe tog toi too tos tot tow tsa tsb tsc tse tsg tsi tso tss tst tsw tta ttb ttc tte ttg tti tto tts ttt ttw twa twb twc twe twg twi two tws twt tww waa wab wac wae wag wai wao was wat waw wba wbb wbc wbe wbg wbi wbo wbs wbt wbw wca wcb wcc wce wcg wci wco wcs wct wcw wea web wec wee weg wei weo wes wet wew wga wgb wgc wgi wgo wgs wgt wgw wia wib wic wie wig wii wis wit woa wob woc woe wog woi woo wos wot wow wsa wsb wsc wse wsg wsi wso wss wst wsw wta wtb wtc wti wto wts wtt wtw wwa wwc wwe wwi wwo wwt www

-ase