part four places around uk whose name includes an x
1 account involving former partner "H"(7)
2 sounds like engine runs gently (7)
3 earth dweller at junction(4)
4 ruins gammon (7)
5 london station switches one point for 10(6)
6 sleep brings peace in rome(6)
7 "diamonds" reported at scottish town (8)
thanks for any help