can squeal
Regular verb: squeal - squealed- squealed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can squeal
you can squeal
she can squeal
we can squeal
you can squeal
they can squeal 	I can be squealing
you can be squealing
she can be squealing
we can be squealing
you can be squealing
they can be squealing	I can have squealed
you can have squealed
she can have squealed
we can have squealed
you can have squealed
they can have squealed	I can have been squealing
you can have been squealing
she can have been squealing
we can have been squealing
you can have been squealing
they can have been squealing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't squeal
you can't squeal
she can't squeal
we can't squeal
you can't squeal
they can't squeal 	I can't be squealing
you can't be squealing
she can't be squealing
we can't be squealing
you can't be squealing
they can't be squealing	I can't have squealed
you can't have squealed
she can't have squealed
we can't have squealed
you can't have squealed
they can't have squealed	I can't have been squealing
you can't have been squealing
she can't have been squealing
we can't have been squealing
you can't have been squealing
they can't have been squealing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I squeal?
can you squeal?
can she squeal?
can we squeal?
can you squeal?
can they squeal? 	can I be squealing?
can you be squealing?
can she be squealing?
can we be squealing?
can you be squealing?
can they be squealing? 	can I have squealed?
can you have squealed?
can she have squealed?
can we have squealed?
can you have squealed?
can they have squealed? 	can I have been squealing?
can you have been squealing?
can she have been squealing?
can we have been squealing?
can you have been squealing?
can they have been squealing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I squeal?
can't you squeal?
can't she squeal?
can't we squeal?
can't you squeal?
can't they squeal? 	can't I be squealing?
can't you be squealing?
can't she be squealing?
can't we be squealing?
can't you be squealing?
can't they be squealing? 	can't I have squealed?
can't you have squealed?
can't she have squealed?
can't we have squealed?
can't you have squealed?
can't they have squealed? 	can't I have been squealing?
can't you have been squealing?
can't she have been squealing?
can't we have been squealing?
can't you have been squealing?
can't they have been squealing?