can behind
Regular verb: behind - behinded- behinded

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can behind
you can behind
she can behind
we can behind
you can behind
they can behind 	I can be behinding
you can be behinding
she can be behinding
we can be behinding
you can be behinding
they can be behinding	I can have behinded
you can have behinded
she can have behinded
we can have behinded
you can have behinded
they can have behinded	I can have been behinding
you can have been behinding
she can have been behinding
we can have been behinding
you can have been behinding
they can have been behinding	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot behind
you cannot behind
she cannot behind
we cannot behind
you cannot behind
they cannot behind 	I cannot be behinding
you cannot be behinding
she cannot be behinding
we cannot be behinding
you cannot be behinding
they cannot be behinding	I cannot have behinded
you cannot have behinded
she cannot have behinded
we cannot have behinded
you cannot have behinded
they cannot have behinded	I cannot have been behinding
you cannot have been behinding
she cannot have been behinding
we cannot have been behinding
you cannot have been behinding
they cannot have been behinding	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I behind?
can you behind?
can she behind?
can we behind?
can you behind?
can they behind? 	can I be behinding?
can you be behinding?
can she be behinding?
can we be behinding?
can you be behinding?
can they be behinding? 	can I have behinded?
can you have behinded?
can she have behinded?
can we have behinded?
can you have behinded?
can they have behinded? 	can I have been behinding?
can you have been behinding?
can she have been behinding?
can we have been behinding?
can you have been behinding?
can they have been behinding? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not behind?
can you not behind?
can she not behind?
can we not behind?
can you not behind?
can they not behind? 	can I not be behinding?
can you not be behinding?
can she not be behinding?
can we not be behinding?
can you not be behinding?
can they not be behinding? 	can I not have behinded?
can you not have behinded?
can she not have behinded?
can we not have behinded?
can you not have behinded?
can they not have behinded? 	can I not have been behinding?
can you not have been behinding?
can she not have been behinding?
can we not have been behinding?
can you not have been behinding?
can they not have been behinding?