a-a a-b a-t aaa aab aae aag aak aan aao aat aaw ab- aba abb abe abg abk abn abo abt abw aea aeb aee aeg aek aen aeo aet aew ag- aga agb age agg agk agn ago agt agw aka akb ake akg akk akn ako akw an- ana anb ane ang ank ann ano ant aoa aob aoe aog aok aon aoo aot aow at- ata atb ate atg atn ato att atw aw- awa awb awe awg awk awn awo awt aww baa bab bae bag bak ban bao bat baw bba bbb bbe bbg bbk bbn bbo bbt bbw be- bea beb bee beg bek ben beo bet bew bga bgb bge bgg bgk bgn bgo bgt bgw bka bkb bke bkg bkk bkn bko bkt bkw bna bnb bne bng bnk bnn bno bnt bnw boa bob boe bog bok bon boo bot bow bta btb bte btg btk btn bto btt btw bwa bwb bwg bwk bwo eaa eab eae eag eak ean eao eat eaw eba ebb ebe ebg ebk ebn ebo ebt ebw eea eeb eee eeg eek een eeo eet eew ega egb ege egg egn ego egt egw eka ekb eke ekg eko ekt en- ena enb ene eng enk enn eno ent enw eo- eoa eob eoe eog eok eon eoo eot eow eta etb ete etg etk etn eto ett etw ewa ewb ewe ewk ewo ewt eww gaa gab gae gag gak gan gao gat gaw gba gbe gbg gbk gbn gbo gbt gbw ge- gea geb gee geg gek gen geo get gew gga ggb ggg ggn ggo ggt ggw gka gkb gkn gko gkt gna gnb gne gnn gno gnt gnw goa gob goe gog gok gon goo got gow gta gtb gte gtg gtk gtn gto gtt gtw gwa gwb gwe gwg gwk gwn gwt k-t ka- kaa kab kae kag kak kan kao kat kaw kba kbb kbe kbk kbn kbo kbw ke- kea keb kee keg kek ken keo ket kew kga kgb kgo kgw kkb kke kkk kkn kkt kn- kna kne kng knk knn kno knt koa kob koe kog kok kon koo kot kow kta ktb kte ktg ktk ktn kto ktt ktw kw- kwa kwg kwk kwo kwt kww naa nab nae nag nak nan nao nat naw nba nbb nbe nbg nbk nbn nbo nbt nbw ne- nea neb nee neg nek nen neo net new nga ngb nge ngg ngk ngn ngo ngt ngw nka nke nkk nkn nko nkt nna nnb nne nng nnk nnn nno nnt nnw no- noa nob noe nog nok non noo not now nta ntb nte ntg ntk ntn nto ntt nwa nwb nwe nwn nwo nwt oaa oab oae oag oak oan oao oat oaw ob- oba obb obe obg obk obn obo obt obw oea oeb oee oeg oen oeo oet oga oge ogg ogn ogo ogt oka okb oke okg okk oko okw on- ona onb one ong onk onn ono ont oo- ooa oob oog ook oon ooo oot oow ot- ota otb ote otg otk otn oto ott otw owa owb owe owk own owo owt oww taa tab tae tag tak tan tao tat taw tba tbb tbe tbg tbk tbn tbo tbt te- tea teb tee teg tek ten teo tet tew tga tgb tge tgg tgk tgn tgo tgt tka tkb tke tkg tkk tko tkt tkw tna tnb tne tng tnk tnn tno tnt tnw to- toa tob toe tog tok ton too tot tow tta ttb tte ttg ttk ttn tto ttt ttw twa twb twe twg twn two twt tww waa wab wae wag wak wan wao wat waw wba wbb wbe wbg wbn wbo wbt wbw wea web wee weg wek wen weo wet wew wga wgb wgn wgo wgt wgw wka wkb wke wkg wko wkt wkw wn- wna wne wng wnn wno wnt wnw woa wob woe wog wok won woo wot wow wta wtb wtn wto wtt wtw wwa wwe wwn wwo wwt www