will birl
Regular verb: birl - birled- birled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I will birl
you will birl
she will birl
we will birl
you will birl
they will birl 	I will be birling
you will be birling
she will be birling
we will be birling
you will be birling
they will be birling	I will have birled
you will have birled
she will have birled
we will have birled
you will have birled
they will have birled	I will have been birling
you will have been birling
she will have been birling
we will have been birling
you will have been birling
they will have been birling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I will not birl
you will not birl
she will not birl
we will not birl
you will not birl
they will not birl 	I will not be birling
you will not be birling
she will not be birling
we will not be birling
you will not be birling
they will not be birling	I will not have birled
you will not have birled
she will not have birled
we will not have birled
you will not have birled
they will not have birled	I will not have been birling
you will not have been birling
she will not have been birling
we will not have been birling
you will not have been birling
they will not have been birling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
will I birl?
will you birl?
will she birl?
will we birl?
will you birl?
will they birl? 	will I be birling?
will you be birling?
will she be birling?
will we be birling?
will you be birling?
will they be birling? 	will I have birled?
will you have birled?
will she have birled?
will we have birled?
will you have birled?
will they have birled? 	will I have been birling?
will you have been birling?
will she have been birling?
will we have been birling?
will you have been birling?
will they have been birling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
will I not birl?
will you not birl?
will she not birl?
will we not birl?
will you not birl?
will they not birl? 	will I not be birling?
will you not be birling?
will she not be birling?
will we not be birling?
will you not be birling?
will they not be birling? 	will I not have birled?
will you not have birled?
will she not have birled?
will we not have birled?
will you not have birled?
will they not have birled? 	will I not have been birling?
will you not have been birling?
will she not have been birling?
will we not have been birling?
will you not have been birling?
will they not have been birling?