should unfurl
Regular verb: unfurl - unfurled- unfurled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should unfurl
you should unfurl
she should unfurl
we should unfurl
you should unfurl
they should unfurl 	I should be unfurling
you should be unfurling
she should be unfurling
we should be unfurling
you should be unfurling
they should be unfurling	I should have unfurled
you should have unfurled
she should have unfurled
we should have unfurled
you should have unfurled
they should have unfurled	I should have been unfurling
you should have been unfurling
she should have been unfurling
we should have been unfurling
you should have been unfurling
they should have been unfurling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should not unfurl
you should not unfurl
she should not unfurl
we should not unfurl
you should not unfurl
they should not unfurl 	I should not be unfurling
you should not be unfurling
she should not be unfurling
we should not be unfurling
you should not be unfurling
they should not be unfurling	I should not have unfurled
you should not have unfurled
she should not have unfurled
we should not have unfurled
you should not have unfurled
they should not have unfurled	I should not have been unfurling
you should not have been unfurling
she should not have been unfurling
we should not have been unfurling
you should not have been unfurling
they should not have been unfurling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I unfurl?
should you unfurl?
should she unfurl?
should we unfurl?
should you unfurl?
should they unfurl? 	should I be unfurling?
should you be unfurling?
should she be unfurling?
should we be unfurling?
should you be unfurling?
should they be unfurling? 	should I have unfurled?
should you have unfurled?
should she have unfurled?
should we have unfurled?
should you have unfurled?
should they have unfurled? 	should I have been unfurling?
should you have been unfurling?
should she have been unfurling?
should we have been unfurling?
should you have been unfurling?
should they have been unfurling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I not unfurl?
should you not unfurl?
should she not unfurl?
should we not unfurl?
should you not unfurl?
should they not unfurl? 	should I not be unfurling?
should you not be unfurling?
should she not be unfurling?
should we not be unfurling?
should you not be unfurling?
should they not be unfurling? 	should I not have unfurled?
should you not have unfurled?
should she not have unfurled?
should we not have unfurled?
should you not have unfurled?
should they not have unfurled? 	should I not have been unfurling?
should you not have been unfurling?
should she not have been unfurling?
should we not have been unfurling?
should you not have been unfurling?
should they not have been unfurling?