Or search: gu, bali, cebu, cuba, guam, isle, java, maui, mona, mull, oahu, saba, wake, zone, yezo
2 Syllables: SU
3 Syllables: SUU
3 Syllables: USU
4 Syllables: UUSU

Found 105 words across 4 groupings. Skipped 44 excess words of a similar stem.