I should stake you should stake she should stake we should stake you should stake they should stake
V-ing form
I should be staking you should be staking she should be staking we should be staking you should be staking they should be staking
Perfect
I should have staked you should have staked she should have staked we should have staked you should have staked they should have staked
V-ing perfect
I should have been staking you should have been staking she should have been staking we should have been staking you should have been staking they should have been staking
Negation
Simple form
I should not stake you should not stake she should not stake we should not stake you should not stake they should not stake
V-ing form
I should not be staking you should not be staking she should not be staking we should not be staking you should not be staking they should not be staking
Perfect
I should not have staked you should not have staked she should not have staked we should not have staked you should not have staked they should not have staked
V-ing perfect
I should not have been staking you should not have been staking she should not have been staking we should not have been staking you should not have been staking they should not have been staking
Interrogative form
Simple form
should I stake? should you stake? should she stake? should we stake? should you stake? should they stake?
V-ing form
should I be staking? should you be staking? should she be staking? should we be staking? should you be staking? should they be staking?
Perfect
should I have staked? should you have staked? should she have staked? should we have staked? should you have staked? should they have staked?
V-ing perfect
should I have been staking? should you have been staking? should she have been staking? should we have been staking? should you have been staking? should they have been staking?
Interro-negative form
Simple form
should I not stake? should you not stake? should she not stake? should we not stake? should you not stake? should they not stake?
V-ing form
should I not be staking? should you not be staking? should she not be staking? should we not be staking? should you not be staking? should they not be staking?
Perfect
should I not have staked? should you not have staked? should she not have staked? should we not have staked? should you not have staked? should they not have staked?
V-ing perfect
should I not have been staking? should you not have been staking? should she not have been staking? should we not have been staking? should you not have been staking? should they not have been staking?