can ally
Regular verb: ally - allied- allied

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can ally
you can ally
she can ally
we can ally
you can ally
they can ally 	I can be allying
you can be allying
she can be allying
we can be allying
you can be allying
they can be allying	I can have allied
you can have allied
she can have allied
we can have allied
you can have allied
they can have allied	I can have been allying
you can have been allying
she can have been allying
we can have been allying
you can have been allying
they can have been allying	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot ally
you cannot ally
she cannot ally
we cannot ally
you cannot ally
they cannot ally 	I cannot be allying
you cannot be allying
she cannot be allying
we cannot be allying
you cannot be allying
they cannot be allying	I cannot have allied
you cannot have allied
she cannot have allied
we cannot have allied
you cannot have allied
they cannot have allied	I cannot have been allying
you cannot have been allying
she cannot have been allying
we cannot have been allying
you cannot have been allying
they cannot have been allying	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I ally?
can you ally?
can she ally?
can we ally?
can you ally?
can they ally? 	can I be allying?
can you be allying?
can she be allying?
can we be allying?
can you be allying?
can they be allying? 	can I have allied?
can you have allied?
can she have allied?
can we have allied?
can you have allied?
can they have allied? 	can I have been allying?
can you have been allying?
can she have been allying?
can we have been allying?
can you have been allying?
can they have been allying? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not ally?
can you not ally?
can she not ally?
can we not ally?
can you not ally?
can they not ally? 	can I not be allying?
can you not be allying?
can she not be allying?
can we not be allying?
can you not be allying?
can they not be allying? 	can I not have allied?
can you not have allied?
can she not have allied?
can we not have allied?
can you not have allied?
can they not have allied? 	can I not have been allying?
can you not have been allying?
can she not have been allying?
can we not have been allying?
can you not have been allying?
can they not have been allying?