Or search: tube, modiolus, labyrinth
2 Syllables: SU
Alma, Alta, aqua, aria, ata, Austria, Baba, cotta, dogma, Malta, nausea, opera, Palma, Papa, Plata, saga, Volga
3 Syllables: USU
4 Syllables: UUSU
5 Syllables: UUUSU

Found 24 words across 4 groupings.