I should heal you should heal he should heal we should heal you should heal they should heal
V-ing form
I should be healing you should be healing he should be healing we should be healing you should be healing they should be healing
Perfect
I should have healed you should have healed he should have healed we should have healed you should have healed they should have healed
V-ing perfect
I should have been healing you should have been healing he should have been healing we should have been healing you should have been healing they should have been healing
Negation
Simple form
I should not heal you should not heal he should not heal we should not heal you should not heal they should not heal
V-ing form
I should not be healing you should not be healing he should not be healing we should not be healing you should not be healing they should not be healing
Perfect
I should not have healed you should not have healed he should not have healed we should not have healed you should not have healed they should not have healed
V-ing perfect
I should not have been healing you should not have been healing he should not have been healing we should not have been healing you should not have been healing they should not have been healing
Interrogative form
Simple form
should I heal? should you heal? should he heal? should we heal? should you heal? should they heal?
V-ing form
should I be healing? should you be healing? should he be healing? should we be healing? should you be healing? should they be healing?
Perfect
should I have healed? should you have healed? should he have healed? should we have healed? should you have healed? should they have healed?
V-ing perfect
should I have been healing? should you have been healing? should he have been healing? should we have been healing? should you have been healing? should they have been healing?
Interro-negative form
Simple form
should I not heal? should you not heal? should he not heal? should we not heal? should you not heal? should they not heal?
V-ing form
should I not be healing? should you not be healing? should he not be healing? should we not be healing? should you not be healing? should they not be healing?
Perfect
should I not have healed? should you not have healed? should he not have healed? should we not have healed? should you not have healed? should they not have healed?
V-ing perfect
should I not have been healing? should you not have been healing? should he not have been healing? should we not have been healing? should you not have been healing? should they not have been healing?