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% replaces any number of letters (la% - lake, lamp)_ replaces one letter (ca_ - car, cat)

Crossword clues for Gaucho's plain 5 letters:

LLANO: Gaucho's plain
LLANO: Plain where gauchos ride
LLANO: Gaucho's grassy plain
LLANO: Plain for a gaucho
LLANOS: Gauchos' plains