b-u bbb bbe bbg bbl bbs bbt bbu be- beb bee beg bel bes bet beu bgb bge bgg bgl bgs bgt bgu blb ble blg bll bls blt blu bsb bse bsg bsl bss bst bsu btb bte btg btl bts btt btu bub bue bug bul bus but buu ebb ebe ebg ebl ebs ebt ebu eeb eee eeg eel ees eet egb ege egg egl egs egt egu elb ele elg ell els elt elu es- esb ese esg esl ess est esu etb ete etg etl ets ett etu eu- eub eue eug eul eus eut gbe gbg gbl gbs gbt gbu ge- geb gee geg gel ges get geu ggb ggg ggs ggt ggu glb gle glg gll gls glt glu gsb gse gsg gsl gss gst gsu gtb gte gtg gtl gts gtt gtu gu- gub gue gug gul gus gut guu lbb lbe lbg lbl lbs lbt lbu leb lee leg lel les let leu lgb lge lgg lgl lgs lgt lgu llb lle llg lll lls llt llu lsb lse lsg lsl lss lst lsu ltb lte ltg ltl lts ltt ltu lub lue lug lul lus lut luu sbb sbe sbg sbl sbs sbt sbu se- seb see seg sel ses set seu sgb sge sgg sgl sgs sgt sgu slb sle slg sll sls slt slu ss- ssb sse ssg ssl sss sst ssu stb ste stg stl sts stt stu sub sue sug sul sus sut suu tbb tbe tbg tbl tbs tbt tbu te- teb tee teg tel tes tet teu tgb tge tgg tgl tgs tgt tgu tle tlg tll tls tlt tlu tsb tse tsg tsl tss tst tsu ttb tte ttg ttl tts ttt ttu tub tue tug tul tus tut tuu ubb ube ubg ubl ubs ubt ubu ueb uee ueg uel ues uet ugb uge ugg ugl ugs ugt ugu ulb ule ulg ull uls ult ulu usb use usg usl uss ust usu utb ute utl uts utt utu uue uug uus uut uuu

bbbb bbbs bbeb bbet bblb bbls bebb bebe beeb beeg beel bees beet begg begs begu bele belg bell bels belt belu bes- bese bess best bete bets bett betu bggs bgst blbt bleb blee bleg bles blet bleu blls blss blst blts blub blue blus blut bseb bsee bseg bses bset bsgs bsse bsts btss bttb btus bubb bube bubs bubu buel bueu buge bugg bugs bulb bule bulg bull buls bult bulu buse buss bust busu but- bute buts butt buus ebbs ebel ebes ebul ebus eeee eees eegs eele eels eese eete eets eetu egbe egbu egee egel eggb egge eggs egle eglu egsl egss egte egts el-b elbe elbu elee eles elet elgg elle ells ellu else elst elsu elte elts elue elul elus esbs esee esel eses eset esse essg essl esst essu este ests esus etee etel etes etsu ette ettu euge eule euse gbbs gebe geel gees geet gege gegg gegl gelb gele gelg gell gels gelt gelu gesg gess gest gesu getb gete getg gets gett geue geul ggbt gggg ggss gleb glee gleg gles glet gleu glge glub glue glug glut gsse gubb gubs gubu guel gues gugb guge gugg gugu gulb gule gull guls gult gulu gusb guse guss gust gute guts gutt gutu guus lbgt lbug le-u lebu leel lees leet lege legg legs lele lell lelu lese less lest lesu lete lets lett lgbt lgbu lges lgte lgts llbs lles llet lleu llll lsbu lses lset lsts ltbl ltee ltge ltgs lube lubs lueg lues luge lugg lugs lugu lule lull lulu luse luss lust lute luts sbbs sbse sbst sbus se-e se-g se-s se-t se-u sebe sebs sebt seeb seeg seel sees seet seeu sege segg segs segu selb sele sell sels selt selu sese sess sest set- sete setl sets sett seul sges sggg sggs sgls sgss sgts sleb slee sles slet slge slst slsu slts slub slue slug slut ssee sses sset ssgs ssgt ssle sslt sssb ssss sstb sstl ssts stbs stee steg stel stes stet stge stle stlg stlt stss stub stue stug stul stus stut sub- subb subg subl subs suee suel sues suet sueu sug- suge sugg sul- sule sull sult sulu sus- suse suss sust susu sute sutu suus tbbs tbgs tbst tebu teel tees teet tegg tegs tegt tegu tel- tele telg tell tels telt telu tese tesl tess test tete tets tett tetu teut tgel tgle tgts tses tset tsgt tsse tssg tsst tsts ttbb ttss tttt ttul tubb tube tubs tubu tuel tues tuet tugg tugs tugu tule tull tulu tuss tust tute tutl tuts tutt tutu ubbe ubet uble ubls uele uell uess uggs uggt uguu uleb ulee ules ulle ults ultt ulul ulus usbe usbl usbs usee usel uses uset usle uslu ussb usse usss usst ussu ustb uste usts usul usus utel utes utsl uttu utug uulu uuuu

bbbee bbuss bebel bebes beebe beebs beele beest beete beets beeut begee beget begge beggs begle begue begut belee beleg beles belet belge bellb belle bells belts belue belus belut besee beset besse beste bests besut betee betel betes betle bett- bette betts betul betus beule beust beute blebs blees bleet blegs blese bless blest blete blets bleue bleus blubs blues bluet btstu bubbe buble buell buges bugge bugle bulb- bulbs bulge bull- bulle bulls bulse bulul bulus bulut buses busle busse bussu buste busts busut busuu butes butle butte butts butut ebbet ebble ebell eblul ebull eeeee egest egeus eleet elegu elele eless elest elets eleut elge elgee ellel elles ellet ellul elses eluls elulu elute esbus esels essel esses essse essue estee estel estes estet estus etest etete ettel ettes ettle euell euges gebel gebet geese geest geete gegge gelbs gelee gelle gells gelse gelts gelug gelus gesse geste gests getee getsl gette getts ggulu glebe glees gleet glegg glegs glele glese gless glest glete glett glubb glubs glues glugs glut- glute