1: Random test may pick out a pattern (4,5)
5: Language of first and last detective (5)
7: Frantically parries swords (7)
8: Song takes jibe at Chicago newspaper (7)
10: Draw one above Indian hut (7)
12: Religious school uniting you and god (7)
13: How to get around doing business, essentially (3)
14: Everyone in Italy's mad - so it's said - for ice cream (5-6)
16: Bright-sounding agenda touches on heavyweight legend (5,6)
18: In the manner of a girl (3)
19: A mongrel on a mountain takes care of things. (7)
21: Reportedly regret cutting remark in quarrel (7)
23: Sevilla's citizens, among others, like the bridge? (7)
24: To copy a brief thank-you means keyboard work (7)
25: Some unpretentious language! (5)
26: Cut material had value (9)