Hello Demeter,
6,22 Coded pair is in the first word, second clue starts Struck. Mauritius as in international vehicle reg after a type of bloodsucker that jumps. Second clue is a soundalike of struck fear into island.
7,13 Coded pair in Flayers. Second clue starts at Rush. Def for first clue is past all that as in old expression for all that. Trouble as in sad. About written backwards. Second clue def is first four words. Cant like a ship might be at sea, short god, taj mahal.