all answers contain body parts 1 proverbially hard to come by(4 5) 2 thesecould be reason sight's fallen off perhaps (6 2 10) 3 in the tube I meet a number welcoming trial (9) 4 DC heroically rode here (4 3 4 2 5 ) 5 out of breath run to find cause of discomfort (9) thank you for any help