b-u bbb bbe bbl bbs bbu be- beb bee bel bes beu blb ble bll bls blu bsb bse bsl bss bsu bub bue bul bus buu ebb ebe ebl ebs ebu eeb eee eel ees elb ele ell els elu es- esb ese esl ess esu eu- eub eue eul eus lbb lbe lbl lbs lbu leb lee lel les leu llb lle lll lls llu lsb lse lsl lss lsu lub lue lul lus luu sbb sbe sbl sbs sbu se- seb see sel ses seu slb sle sll sls slu ss- ssb sse ssl sss ssu sub sue sul sus suu ubb ube ubl ubs ubu ueb uee uel ues ulb ule ull uls ulu usb use usl uss usu uue uus uuu

bbbb bbbs bbeb bblb bbls bebb bebe beeb beel bees bele bell bels belu bes- bese bess bleb blee bles bleu blls blss blub blue blus bseb bsee bses bsse bubb bube bubs bubu buel bueu bulb bule bull buls bulu buse buss busu buus ebbs ebel ebes ebul ebus eeee eees eele eels eese el-b elbe elbu elee eles elle ells ellu else elsu elue elul elus esbs esee esel eses esse essl essu esus eule euse le-u lebu leel lees lele lell lelu lese less lesu llbs lles lleu llll lsbu lses lube lubs lues lule lull lulu luse luss sbbs sbse sbus se-e se-s se-u sebe sebs seeb seel sees seeu selb sele sell sels selu sese sess seul sleb slee sles slsu slub slue ssee sses ssle sssb ssss sub- subb subl subs suee suel sues sueu sul- sule sull sulu sus- suse suss susu suus ubbe uble ubls uele uell uess uleb ulee ules ulle ulul ulus usbe usbl usbs usee usel uses usle uslu ussb usse usss ussu usul usus uulu uuuu

bbbee bbuss bebel bebes beebe beebs beele belee beles bellb belle bells belue belus besee besse beule blebs blees blese bless bleue bleus blubs blues bubbe buble buell bulb- bulbs bull- bulle bulls bulul bulus buses busle busse bussu busuu ebble ebell eblul ebull eeeee elele eless ellel elles ellul elses eluls elulu esbus esels essel esses essse essue euell lebel lebes lebus leell leese leles leleu lelle lesse lesue leuse lubbe lubes luble lules lulle lulls lulul lulus lusse lusus s-bus sebbe sebes seebe seele seels seese seesu selbe selbu seles selle sells sellu seses sesse sesue seule seuss slebs sless slubs slues sluss ssbul sssss subbu subss suell suess sulle sulls sulse sulus suses susse susus suuel ubble ueles ulees ululu usees usell ussel usses uuuuu

bbbbbb beebee beebes beesel beless belles belleu bellue bellus belses belull besbes bessel besses bessus blesle blesse blublu bubbes bubble bubele bububu bulbel bulbul bulbus bull-e bullee bulles bulses bulusu busbee bussel busses bussle eblees ebulus ebusus eleele elessu eseebu essell essess esssse eubule euless eusebe leelee leesse lelese leslee lessee lesses lullus sebesu sebseb seesee seleus sellee selles sesses sessle sessue sesube subles suebee susel susses susulu ubussu ussell ussess

bbbbbbb bebless beeless belbese belsele besbeel bessell bessels blessee blesses bubbles buelles bulbels bulbule bulbuls bullule busless bussell ebbless ellesse eubulus eusebes lebbeus leleble lessees lubesse seesees sellees sssssss susulus ulles useless usellus

bbbbbbbb belleuse blessees bluebell bulbless bulbules bullesse eubuleus leeseels lubbesee sleeless

beebeebee bell-less bellblues blessbull blue-bell bluebelle bluebells sublessee

bubbleless sublessees

bussus-bussuel

bbbbbbbbbbbbbbb bellsbellsbells lesseesellseels