can intrude
Regular verb: intrude - intruded- intruded

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can intrude
you can intrude
she can intrude
we can intrude
you can intrude
they can intrude 	I can be intruding
you can be intruding
she can be intruding
we can be intruding
you can be intruding
they can be intruding	I can have intruded
you can have intruded
she can have intruded
we can have intruded
you can have intruded
they can have intruded	I can have been intruding
you can have been intruding
she can have been intruding
we can have been intruding
you can have been intruding
they can have been intruding	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't intrude
you can't intrude
she can't intrude
we can't intrude
you can't intrude
they can't intrude 	I can't be intruding
you can't be intruding
she can't be intruding
we can't be intruding
you can't be intruding
they can't be intruding	I can't have intruded
you can't have intruded
she can't have intruded
we can't have intruded
you can't have intruded
they can't have intruded	I can't have been intruding
you can't have been intruding
she can't have been intruding
we can't have been intruding
you can't have been intruding
they can't have been intruding	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I intrude?
can you intrude?
can she intrude?
can we intrude?
can you intrude?
can they intrude? 	can I be intruding?
can you be intruding?
can she be intruding?
can we be intruding?
can you be intruding?
can they be intruding? 	can I have intruded?
can you have intruded?
can she have intruded?
can we have intruded?
can you have intruded?
can they have intruded? 	can I have been intruding?
can you have been intruding?
can she have been intruding?
can we have been intruding?
can you have been intruding?
can they have been intruding? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I intrude?
can't you intrude?
can't she intrude?
can't we intrude?
can't you intrude?
can't they intrude? 	can't I be intruding?
can't you be intruding?
can't she be intruding?
can't we be intruding?
can't you be intruding?
can't they be intruding? 	can't I have intruded?
can't you have intruded?
can't she have intruded?
can't we have intruded?
can't you have intruded?
can't they have intruded? 	can't I have been intruding?
can't you have been intruding?
can't she have been intruding?
can't we have been intruding?
can't you have been intruding?
can't they have been intruding?