15D DANCES (anagram of AND plus C plus part of SEE)
21A CHEAP (CHE plus A plus P)
1D SAMBAS (related to to 15D) SA plus degrees
Am looking for help with
3D Simple knee-bend. Not this!(8) M???N?U?
18A Abolishes alliances (4) A?E?
4A He puts out (7) ???H?R