finding this very hard!
13d. they observe speakers giving cheek to university lecturers(3-7)
??????D?RS thought last might be readers?
13a.unsophisticated pair return in lusty desire(3-4)????E?H
the h may be wrong
22a.go one better than heavenly happening(7)??L????
25d.enlisted regulars as an alternative(4) E?S?10a.more promising when top's off tree(5) ??I?R