crossword on page 69, 13 across, omitted part of legend, etc.(9) _ E _ U _ _ _ E _ 24across, totally empty cello arrangement,(10) _ O _ P _ E _ _ _ _ 14 down, they hold ancestor in error, (10) _ _ N _ A _ _ _ _ _ not at all good at these type of clues so more that likely some letters are wrong, thanks for any help