looloo loroum lougou loulou lourlo lubbor luboml lugogo lugulu luguru lumbo- lumbor lurulu mbombo mbomou moblog mogolo mogoro mogulu mollom molour mommur moobol moogoo moomoo morgul mormor mormur morogo morolo mourou muggur mugumu muguru mullum mullur mulmul mulmur murgul murmur muumuu obourg ombro- oooooo ormolu orobol oromoo orrour roblog robo-g robolo robomb rogolo romolo romour romulo roogoo rubro- rubrum rugolo rumbur rumour ruurlo ubombo ugurlu ulloor umurlu urgull

bbbbbbb bogroll bolugur bombolo bommuru boo-boo borglum borobul bourgol bourgou bourrou bubblum bumbolo gbogolo gom-gom goo-goo goooooo gorgulu goroumo gorouol goumbou goumogo grolloo gru-gru gum-gum gumboro gurgull log-log logroll looroll lourgou lubombo mbogoro mbololo mgombom mollugo moo-moo moorlog morrum moumour mugguru mugulbu mulmull muu-muu ogogoro orgburo ormulum oroboro oubombo rubbour ububboo

bbbbbbbb blogroll bo-bo-bo bogogobo bombogor boomboom boomburb borbogou broubrou bumbulum buruburu glororum gogogogo groogroo gurrumul log-roll lorugumu mbumburu moguluru morogoro muruguru murumuru ogu-bolo ol-molog oolooloo roulroul ubbubboo uluborlu

bloomburg bogo-bogo bolo-bolo bombolulu bommuluru boom-boom borborbor boulougou bourbourg groo-groo moolooloo mummulgum oromoromo umbumbulu

bobobougou mbulumbulu rumorrumor

boologooroo gorom-gorom umbul-umbul

mmmmmmmmmmmm

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