Grateful as usual for any help with the following.
1Ac. Cl.''Well-known film sponsor'' (9)?o?????l?
12Ac.Cl. ''Economy in the pink'' (6) ?h???? 2nd letter may be wrong.
3Dn.Cl. '' Material for walls,floor and roof of building (6) ??b???
4Dn.Cl.''Obvious sign of a sneak'' (8) ??l??a?e