Based on the clue 'a rural legend says he wrote a nasty ballad about ...', what is the answer?

Based on the clue 'a runway material it sounds like what you do befor...', what is the answer? Based on the clue 'a rural carrier associate is a 1 day a week substi...', what is the answer? Based on the clue 'a rural district or a nation', what is the answer? Based on the clue 'a rural group with collective ownership your skee...', what is the answer? Based on the clue 'a russian blue is this type of animal', what is the answer? What is associated with: a russian chess grandmaster this man lost to a computer in 1997? What is associated with: a russian goldsmith first made this prized enameled jeweled mcdonalds breakfast sandwich in 19… Based on the clue 'a russian grandmother or her kerchief', what is the answer?