-al -th a-a a-b a-c a-t aaa aab aac aae aah aal aat aaw ab- aba abb abc abe abh abl abt abw ac- aca acb acc ace ach acl act acw aea aeb aec aee aeh ael aet aew aha ahb ahc ahe ahh ahl aht ahw al- ala alb alc ale alh all alt alw at- ata atb atc ate ath atl att atw aw- awa awb awc awe awh awl awt aww baa bab bac bae bah bal bat baw bba bbb bbc bbe bbh bbl bbt bbw bca bcb bcc bce bch bcl bct be- bea beb bec bee beh bel bet bew bha bhb bhc bhe bhh bhl bht bhw bla blb blc ble blh bll blt bta btb btc bte bth btl btt btw bwa bwb bwc bwh bwl c-- caa cab cac cae cah cal cat caw cba cbb cbc cbe cbh cbl cbt cbw cca ccb ccc cce cch ccl cct ccw ce- cea ceb cec cee ceh cel cet cew ch- cha chb chc che chh chl cht chw cl- cla clb clc cle clh cll clt clw cta ctb ctc cte cth ctl ctt ctw cw- cwa cwb cwc cwe cwh cwl cwt eaa eab eac eae eah eal eat eaw eba ebb ebc ebe ebh ebl ebt ebw ec- eca ecb ecc ece ech ecl ect ecw eea eeb eec eee eel eet eew eha ehb ehc ehe ehh ehl eht ela elb elc ele elh ell elt elw eta etb etc ete eth etl ett etw ewa ewb ewc ewe ewl ewt eww haa hab hac hae hah hal hat haw hba hbb hbc hbe hbh hbl hbt hbw hca hcb hcc hce hch hcl hct hcw he- hea heb hec hee heh hel het hew hha hhb hhc hhe hhh hhl hht hhw hla hlb hlc hle hlh hll hlt hlw hta htb htc hte hth htl htt htw hw- hwa hwb hwe hwl hwt hww la- laa lab lac lae lah lal lat law lba lbb lbc lbe lbh lbl lbt lbw lca lcb lcc lce lch lcl lct lcw lea leb lec lee leh lel let lew lha lhb lhc lhh lht lla llb llc lle lll llt llw lta ltb ltc lte lth ltl ltt lwa lwb lwc lwh lwl lww taa tab tac tae tah tal tat taw tba tbb tbc tbe tbh tbl tbt tca tcb tcc tce tch tcl tct tcw te- tea teb tec tee teh tel tet tew th- tha thb thc the thh thl tht thw tla tlc tle tlh tll tlt tlw tta ttb ttc tte tth ttl ttt ttw twa twb twc twe twh twl twt tww waa wab wac wae wah wal wat waw wba wbb wbc wbe wbt wbw wca wcb wcc wce wch wcl wct wcw wea web wec wee weh wel wet wew wh- wha whb whc whh whl wht whw wl- wla wlb wlc wle wll wlt wlw wta wtb wtc wth wtt wtw wwa wwc wwe wwl wwt www