Crosswordiee.com

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

Crossword clues for Gaucho's plain:

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