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