I'd be intruding you'd be intruding she'd be intruding we'd be intruding you'd be intruding they'd be intruding
Perfect
I should've intruded you should've intruded she should've intruded we should've intruded you should've intruded they should've intruded
V-ing perfect
I should've been intruding you should've been intruding she should've been intruding we should've been intruding you should've been intruding they should've been intruding
Negation
Simple form
I shouldn't intrude you shouldn't intrude she shouldn't intrude we shouldn't intrude you shouldn't intrude they shouldn't intrude
V-ing form
I shouldn't be intruding you shouldn't be intruding she shouldn't be intruding we shouldn't be intruding you shouldn't be intruding they shouldn't be intruding
Perfect
I shouldn't have intruded you shouldn't have intruded she shouldn't have intruded we shouldn't have intruded you shouldn't have intruded they shouldn't have intruded
V-ing perfect
I shouldn't have been intruding you shouldn't have been intruding she shouldn't have been intruding we shouldn't have been intruding you shouldn't have been intruding they shouldn't have been intruding
Interrogative form
Simple form
should I intrude? should you intrude? should she intrude? should we intrude? should you intrude? should they intrude?
V-ing form
should I be intruding? should you be intruding? should she be intruding? should we be intruding? should you be intruding? should they be intruding?
Perfect
should I have intruded? should you have intruded? should she have intruded? should we have intruded? should you have intruded? should they have intruded?
V-ing perfect
should I have been intruding? should you have been intruding? should she have been intruding? should we have been intruding? should you have been intruding? should they have been intruding?
Interro-negative form
Simple form
shouldn't I intrude? shouldn't you intrude? shouldn't she intrude? shouldn't we intrude? shouldn't you intrude? shouldn't they intrude?
V-ing form
shouldn't I be intruding? shouldn't you be intruding? shouldn't she be intruding? shouldn't we be intruding? shouldn't you be intruding? shouldn't they be intruding?
Perfect
shouldn't I have intruded? shouldn't you have intruded? shouldn't she have intruded? shouldn't we have intruded? shouldn't you have intruded? shouldn't they have intruded?
V-ing perfect
shouldn't I have been intruding? shouldn't you have been intruding? shouldn't she have been intruding? shouldn't we have been intruding? shouldn't you have been intruding? shouldn't they have been intruding?