2: Poles in trouble with character from Greece (7)
5: However, you expect trouble at first (3)
7: The instruction for derelicts is inclusive (5)
9: Poor man's right to make powerless (9)
10: Polyamide used by many Londoners (5)
11: Bounder beheaded by slippery swimmer (3)
12: This would make me a lord (7)