I have the following version of the quote mentioned by Alina Israeli: Glokhaia kuzdra shteko buddanula bokra i kudriachit bokryonka. This is from Lev Uspenskii, Slovo o slovakh, L., Lenizdat, 1962, p. 324. Uspenskii does not name the linguist who used the sentence in one of his classes.. E. Tall SUNY/Buffalo