2 Syllables: SU
Ada, Ala, alia, Andrea, Asia, asthma, Beta, Dana, data, eta, Eva, gala, gratia, mania, Massa, Mesa, Pavia, plasma, Plaza, trachea, Vega
2 Syllables: US
Hosea
3 Syllables: USU
acacia, Alaska, Albania, Arabia, Arcadia, Australia, Britannia, Calabria, ERRATA, Isaiah, Italia, Jamaica, Malaya, mammalia, Nebraska, Omega, piazza, regalia, Rumania, Tasmania, Teresa, Theresa
4 Syllables: UUSU
Lithuania, Pennsylvania, Scandinavia, Transylvania, Venezuela
5 Syllables: UUUSU
Mesopotamia, modernization, paraphernalia

Found 52 words across 5 groupings.