should swirl
Regular verb: swirl - swirled- swirled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should swirl
you should swirl
she should swirl
we should swirl
you should swirl
they should swirl 	I should be swirling
you should be swirling
she should be swirling
we should be swirling
you should be swirling
they should be swirling	I should have swirled
you should have swirled
she should have swirled
we should have swirled
you should have swirled
they should have swirled	I should have been swirling
you should have been swirling
she should have been swirling
we should have been swirling
you should have been swirling
they should have been swirling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should not swirl
you should not swirl
she should not swirl
we should not swirl
you should not swirl
they should not swirl 	I should not be swirling
you should not be swirling
she should not be swirling
we should not be swirling
you should not be swirling
they should not be swirling	I should not have swirled
you should not have swirled
she should not have swirled
we should not have swirled
you should not have swirled
they should not have swirled	I should not have been swirling
you should not have been swirling
she should not have been swirling
we should not have been swirling
you should not have been swirling
they should not have been swirling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I swirl?
should you swirl?
should she swirl?
should we swirl?
should you swirl?
should they swirl? 	should I be swirling?
should you be swirling?
should she be swirling?
should we be swirling?
should you be swirling?
should they be swirling? 	should I have swirled?
should you have swirled?
should she have swirled?
should we have swirled?
should you have swirled?
should they have swirled? 	should I have been swirling?
should you have been swirling?
should she have been swirling?
should we have been swirling?
should you have been swirling?
should they have been swirling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I not swirl?
should you not swirl?
should she not swirl?
should we not swirl?
should you not swirl?
should they not swirl? 	should I not be swirling?
should you not be swirling?
should she not be swirling?
should we not be swirling?
should you not be swirling?
should they not be swirling? 	should I not have swirled?
should you not have swirled?
should she not have swirled?
should we not have swirled?
should you not have swirled?
should they not have swirled? 	should I not have been swirling?
should you not have been swirling?
should she not have been swirling?
should we not have been swirling?
should you not have been swirling?
should they not have been swirling?