b-u bbb bbl bbm bbs bbu blb bll blm bls blu bmb bml bmm bms bmu bsb bsl bsm bss bsu bub bul bum bus buu lbb lbl lbm lbs lbu llb lll llm lls llu lmb lml lmm lms lmu lsb lsl lsm lss lsu lub lul lum lus luu mbb mbl mbm mbs mbu mlb mll mlm mls mlu mmb mml mmm mms mmu msb msl msm mss msu mub mul mum mus muu sbb sbl sbm sbs sbu slb sll slm sls slu smb sml smm sms smu ss- ssb ssl ssm sss ssu sub sul sum sus suu ubb ubl ubs ubu ulb ull ulm uls ulu um- umb uml umm ums umu usb usl usm uss usu uum uus uuu

bbbb bbbs bblb bbls blls blss blub blum blus bmus bsms bssm bubb bubs bubu bulb bull buls bulu bum- bumb bums buss busu buus lbms llbs llll llms lmms lsbu lubs lull lulu lumb lums luss mbbs mbms mbsl mbus mlss mmmm mmms mmsu mmus msmb msml msmm msms msmu mssm msus mubs mull mulm mulu mumm mums mumu musl muss musu sbbs sbml sbus sllm slmm slsu slub slum smls smss smus ssml sssb sssm ssss sub- subb subl subm subs sul- sull sulm sulu sum- sums sumu sus- suss susu suum suus ubls ulmu ulul ulum ulus umb- umms umsu umus usbl usbs uslu usmm usms ussb usss ussu usul usus uulu uuuu

bbuss blubs bulb- bulbs bull- bulls bulul bulus bumbu bussu busum busuu lulls lulul lulus lumb- lumus lusum lusus mbulu mmmmm mulls mumlu mummu musul s-bus slubs slums sluss smbus smuss ssbul sssss subbu subss sulls sulus susus ulmus ululu umblu uuuuu

bbbbbb blublu bububu bulbul bulbus bulusu bussum lullus lumbus lummus mullum mullus mulmul mulsum musmus mussum muumuu s-l-m summum susulu susumu ubussu umbuss

bbbbbbb bubblum bulbuls mulmull mususlu muu-muu muumuus sssssss sumbuls susulus

bbbbbbbb bumbulum musumusu

umbumbulu

mbulumbulu

umbul-umbul

mmmmmmmmmmmm

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