can injure
Regular verb: injure - injured- injured

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can injure
you can injure
she can injure
we can injure
you can injure
they can injure 	I can be injuring
you can be injuring
she can be injuring
we can be injuring
you can be injuring
they can be injuring	I can have injured
you can have injured
she can have injured
we can have injured
you can have injured
they can have injured	I can have been injuring
you can have been injuring
she can have been injuring
we can have been injuring
you can have been injuring
they can have been injuring	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't injure
you can't injure
she can't injure
we can't injure
you can't injure
they can't injure 	I can't be injuring
you can't be injuring
she can't be injuring
we can't be injuring
you can't be injuring
they can't be injuring	I can't have injured
you can't have injured
she can't have injured
we can't have injured
you can't have injured
they can't have injured	I can't have been injuring
you can't have been injuring
she can't have been injuring
we can't have been injuring
you can't have been injuring
they can't have been injuring	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I injure?
can you injure?
can she injure?
can we injure?
can you injure?
can they injure? 	can I be injuring?
can you be injuring?
can she be injuring?
can we be injuring?
can you be injuring?
can they be injuring? 	can I have injured?
can you have injured?
can she have injured?
can we have injured?
can you have injured?
can they have injured? 	can I have been injuring?
can you have been injuring?
can she have been injuring?
can we have been injuring?
can you have been injuring?
can they have been injuring? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I injure?
can't you injure?
can't she injure?
can't we injure?
can't you injure?
can't they injure? 	can't I be injuring?
can't you be injuring?
can't she be injuring?
can't we be injuring?
can't you be injuring?
can't they be injuring? 	can't I have injured?
can't you have injured?
can't she have injured?
can't we have injured?
can't you have injured?
can't they have injured? 	can't I have been injuring?
can't you have been injuring?
can't she have been injuring?
can't we have been injuring?
can't you have been injuring?
can't they have been injuring?