2 Syllables: SU
3 Syllables: USU
3 Syllables: UUS
4 Syllables: UUSU
5 Syllables: UUUSU
6 Syllables: UUUUSU
7 Syllables: UUUUUSU

Found 127 words across 7 groupings. Skipped 27 excess words of a similar stem.