-al a-a a-b aaa aab aad aae aak aal aan aaw ab- aba abb abd abe abk abl abn abw ad- ada adb add ade adk adl adn adw aea aeb aed aee aek ael aen aew aka akb akd ake akk akl akn akw al- ala alb ald ale alk all aln alw an- ana anb and ane ank anl ann aw- awa awb awd awe awk awl awn aww baa bab bad bae bak bal ban baw bba bbb bbd bbe bbk bbl bbn bbw bda bdb bdd bde bdk bdl bdw be- bea beb bed bee bek bel ben bew bka bkb bke bkk bkl bkn bkw bla blb bld ble blk bll bln bna bnb bnd bne bnk bnl bnn bnw bwa bwb bwd bwk bwl daa dab dad dae dak dal dan daw dba dbb dbd dbe dbk dbl dbn dda ddb ddd dde ddk ddl ddn ddw de- dea deb ded dee dek del den dew dka dkb dke dkk dkl dkw dl- dla dlb dld dle dlk dll dna dnb dnd dne dnk dnl dnn dnw dwa dwb dwe dwn dww eaa eab ead eae eak eal ean eaw eba ebb ebd ebe ebk ebl ebn ebw ed- eda edb edd ede edk edl edn edw eea eeb eed eee eek eel een eew eka ekb ekd eke ekl ela elb eld ele elk ell eln elw en- ena enb end ene enk enl enn enw ewa ewb ewd ewe ewk ewl eww ka- kaa kab kad kae kak kal kan kaw kba kbb kbd kbe kbk kbl kbn kbw kda kdb kde kdk kdl ke- kea keb ked kee kek kel ken kew kkb kke kkk kkl kkn kl- kla klb kld kn- kna knd kne knk knl knn kw- kwa kwd kwk kww la- laa lab lad lae lak lal lan law lba lbb lbd lbe lbk lbl lbw lda ldb ldd lde ldk ldl ldn ldw lea leb led lee lek lel len lew lka lkb lkl lla llb lld lle llk lll lln llw lna lnb lnd lne lnk lnl lnn lwa lwb lwd lwl lwn lww naa nab nad nae nak nal nan naw nba nbb nbd nbe nbk nbl nbn nbw nda ndb ndd nde ndk ndl ndn ne- nea neb ned nee nek nel nen new nka nke nkk nkn nla nlb nld nle nlk nll nln nlw nna nnb nne nnk nnl nnn nnw nwa nwb nwd nwe nwl nwn waa wab wad wae wak wal wan waw wba wbb wbd wbe wbn wbw wda wdb wdl wea web wed wee wek wel wen wew wka wkb wkd wke wkw wl- wla wlb wle wll wln wlw wn- wna wnd wne wnl wnn wnw wwa wwd wwe wwl wwn www