aaaaba abacab abarca abburu abrama abraum acamar accara accumb acrumb acucar amamau amaram amarum ambaca ambara amurca amurru ar-rum arabum aracar aracu araua arauca araura arbra armbar arraba aruama aruaru aubrac aucuba baabaa baabar baamba baarbu babacu babarc babbar babrru babura bacaba bacau baccar bacmam bambam bambur baraca barara barbar barbra barcam barcar barcau baruar baucau bauram baurua bbbbbb bracca bramau bramma braura brubru bububu buccra bucram bumbar buraca burbur buruma cabar cabara cabarr cabucu camaca camamu camara cambar cambra cambuc caraca caracu carara carcar carmam carru carura caruru cmucam cracca crumar cuamba cubura cucurb cumara cumaru cumbum cumra curaca curara curbar curmur curuba curuca mabura macaca macara maccam macua macuca mamamu mamara mambar mambau mambra mamram maraba marabu maraca marama marara marbar marcum marram marrar marrub marrum maruca maumau mbumba mccrum mmaacc mrcara muamba mucaba mumbar mumbra muraba murara murca murmur murram muumuu raabau rababa ramaca ramara rambur rcrumb rubarb rubbra rubrum rucar rumbur uacaba ub-amc ucurum ucuuba umauma ummaru urraca uruara