should skirr
Regular verb: skirr - skirred- skirred

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should skirr
you should skirr
she should skirr
we should skirr
you should skirr
they should skirr 	I should be skirring
you should be skirring
she should be skirring
we should be skirring
you should be skirring
they should be skirring	I should have skirred
you should have skirred
she should have skirred
we should have skirred
you should have skirred
they should have skirred	I should have been skirring
you should have been skirring
she should have been skirring
we should have been skirring
you should have been skirring
they should have been skirring	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should not skirr
you should not skirr
she should not skirr
we should not skirr
you should not skirr
they should not skirr 	I should not be skirring
you should not be skirring
she should not be skirring
we should not be skirring
you should not be skirring
they should not be skirring	I should not have skirred
you should not have skirred
she should not have skirred
we should not have skirred
you should not have skirred
they should not have skirred	I should not have been skirring
you should not have been skirring
she should not have been skirring
we should not have been skirring
you should not have been skirring
they should not have been skirring	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I skirr?
should you skirr?
should she skirr?
should we skirr?
should you skirr?
should they skirr? 	should I be skirring?
should you be skirring?
should she be skirring?
should we be skirring?
should you be skirring?
should they be skirring? 	should I have skirred?
should you have skirred?
should she have skirred?
should we have skirred?
should you have skirred?
should they have skirred? 	should I have been skirring?
should you have been skirring?
should she have been skirring?
should we have been skirring?
should you have been skirring?
should they have been skirring? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I not skirr?
should you not skirr?
should she not skirr?
should we not skirr?
should you not skirr?
should they not skirr? 	should I not be skirring?
should you not be skirring?
should she not be skirring?
should we not be skirring?
should you not be skirring?
should they not be skirring? 	should I not have skirred?
should you not have skirred?
should she not have skirred?
should we not have skirred?
should you not have skirred?
should they not have skirred? 	should I not have been skirring?
should you not have been skirring?
should she not have been skirring?
should we not have been skirring?
should you not have been skirring?
should they not have been skirring?