I'd be spraying you'd be spraying he'd be spraying we'd be spraying you'd be spraying they'd be spraying
Perfect
I should've sprayed you should've sprayed he should've sprayed we should've sprayed you should've sprayed they should've sprayed
V-ing perfect
I should've been spraying you should've been spraying he should've been spraying we should've been spraying you should've been spraying they should've been spraying
Negation
Simple form
I shouldn't spray you shouldn't spray he shouldn't spray we shouldn't spray you shouldn't spray they shouldn't spray
V-ing form
I shouldn't be spraying you shouldn't be spraying he shouldn't be spraying we shouldn't be spraying you shouldn't be spraying they shouldn't be spraying
Perfect
I shouldn't have sprayed you shouldn't have sprayed he shouldn't have sprayed we shouldn't have sprayed you shouldn't have sprayed they shouldn't have sprayed
V-ing perfect
I shouldn't have been spraying you shouldn't have been spraying he shouldn't have been spraying we shouldn't have been spraying you shouldn't have been spraying they shouldn't have been spraying
Interrogative form
Simple form
should I spray? should you spray? should he spray? should we spray? should you spray? should they spray?
V-ing form
should I be spraying? should you be spraying? should he be spraying? should we be spraying? should you be spraying? should they be spraying?
Perfect
should I have sprayed? should you have sprayed? should he have sprayed? should we have sprayed? should you have sprayed? should they have sprayed?
V-ing perfect
should I have been spraying? should you have been spraying? should he have been spraying? should we have been spraying? should you have been spraying? should they have been spraying?
Interro-negative form
Simple form
shouldn't I spray? shouldn't you spray? shouldn't he spray? shouldn't we spray? shouldn't you spray? shouldn't they spray?
V-ing form
shouldn't I be spraying? shouldn't you be spraying? shouldn't he be spraying? shouldn't we be spraying? shouldn't you be spraying? shouldn't they be spraying?
Perfect
shouldn't I have sprayed? shouldn't you have sprayed? shouldn't he have sprayed? shouldn't we have sprayed? shouldn't you have sprayed? shouldn't they have sprayed?
V-ing perfect
shouldn't I have been spraying? shouldn't you have been spraying? shouldn't he have been spraying? shouldn't we have been spraying? shouldn't you have been spraying? shouldn't they have been spraying?