I think the word after Snowicz is essentially the same as the word at the end and means something like resides. Then I think Lieb and Sara live in the town beginning with Remi. That's probably Remezovtsy in Russian, Remezivtsi in Ukrainian, only about 6 km from Snowicz.
SHUKHAT (Talnoe, Simferopol, Sevastopol, Odessa, Balta (Abazovka), Pogrebishche)
VINOKUR (Talnoe), KURIS (Mogilev-Podolskiy, Ataki, Berdichev)
ZILBERMAN (Soroki, Kremenets), BIRNBAUM (Kamenets-Podolskiy)