can scrouge
Regular verb: scrouge - scrouged- scrouged

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can scrouge
you can scrouge
he can scrouge
we can scrouge
you can scrouge
they can scrouge 	I can be scrouging
you can be scrouging
he can be scrouging
we can be scrouging
you can be scrouging
they can be scrouging	I can have scrouged
you can have scrouged
he can have scrouged
we can have scrouged
you can have scrouged
they can have scrouged	I can have been scrouging
you can have been scrouging
he can have been scrouging
we can have been scrouging
you can have been scrouging
they can have been scrouging	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot scrouge
you cannot scrouge
he cannot scrouge
we cannot scrouge
you cannot scrouge
they cannot scrouge 	I cannot be scrouging
you cannot be scrouging
he cannot be scrouging
we cannot be scrouging
you cannot be scrouging
they cannot be scrouging	I cannot have scrouged
you cannot have scrouged
he cannot have scrouged
we cannot have scrouged
you cannot have scrouged
they cannot have scrouged	I cannot have been scrouging
you cannot have been scrouging
he cannot have been scrouging
we cannot have been scrouging
you cannot have been scrouging
they cannot have been scrouging	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I scrouge?
can you scrouge?
can he scrouge?
can we scrouge?
can you scrouge?
can they scrouge? 	can I be scrouging?
can you be scrouging?
can he be scrouging?
can we be scrouging?
can you be scrouging?
can they be scrouging? 	can I have scrouged?
can you have scrouged?
can he have scrouged?
can we have scrouged?
can you have scrouged?
can they have scrouged? 	can I have been scrouging?
can you have been scrouging?
can he have been scrouging?
can we have been scrouging?
can you have been scrouging?
can they have been scrouging? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not scrouge?
can you not scrouge?
can he not scrouge?
can we not scrouge?
can you not scrouge?
can they not scrouge? 	can I not be scrouging?
can you not be scrouging?
can he not be scrouging?
can we not be scrouging?
can you not be scrouging?
can they not be scrouging? 	can I not have scrouged?
can you not have scrouged?
can he not have scrouged?
can we not have scrouged?
can you not have scrouged?
can they not have scrouged? 	can I not have been scrouging?
can you not have been scrouging?
can he not have been scrouging?
can we not have been scrouging?
can you not have been scrouging?
can they not have been scrouging?