should captain
Regular verb: captain - captained- captained

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should captain
you should captain
she should captain
we should captain
you should captain
they should captain 	I should be captaining
you should be captaining
she should be captaining
we should be captaining
you should be captaining
they should be captaining	I should have captained
you should have captained
she should have captained
we should have captained
you should have captained
they should have captained	I should have been captaining
you should have been captaining
she should have been captaining
we should have been captaining
you should have been captaining
they should have been captaining	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should not captain
you should not captain
she should not captain
we should not captain
you should not captain
they should not captain 	I should not be captaining
you should not be captaining
she should not be captaining
we should not be captaining
you should not be captaining
they should not be captaining	I should not have captained
you should not have captained
she should not have captained
we should not have captained
you should not have captained
they should not have captained	I should not have been captaining
you should not have been captaining
she should not have been captaining
we should not have been captaining
you should not have been captaining
they should not have been captaining	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I captain?
should you captain?
should she captain?
should we captain?
should you captain?
should they captain? 	should I be captaining?
should you be captaining?
should she be captaining?
should we be captaining?
should you be captaining?
should they be captaining? 	should I have captained?
should you have captained?
should she have captained?
should we have captained?
should you have captained?
should they have captained? 	should I have been captaining?
should you have been captaining?
should she have been captaining?
should we have been captaining?
should you have been captaining?
should they have been captaining? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I not captain?
should you not captain?
should she not captain?
should we not captain?
should you not captain?
should they not captain? 	should I not be captaining?
should you not be captaining?
should she not be captaining?
should we not be captaining?
should you not be captaining?
should they not be captaining? 	should I not have captained?
should you not have captained?
should she not have captained?
should we not have captained?
should you not have captained?
should they not have captained? 	should I not have been captaining?
should you not have been captaining?
should she not have been captaining?
should we not have been captaining?
should you not have been captaining?
should they not have been captaining?