could brutalise
Regular verb: brutalise - brutalised- brutalised

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could brutalise
you could brutalise
he could brutalise
we could brutalise
you could brutalise
they could brutalise 	I could be brutalising
you could be brutalising
he could be brutalising
we could be brutalising
you could be brutalising
they could be brutalising	I could have brutalised
you could have brutalised
he could have brutalised
we could have brutalised
you could have brutalised
they could have brutalised	I could have been brutalising
you could have been brutalising
he could have been brutalising
we could have been brutalising
you could have been brutalising
they could have been brutalising	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't brutalise
you couldn't brutalise
he couldn't brutalise
we couldn't brutalise
you couldn't brutalise
they couldn't brutalise 	I couldn't be brutalising
you couldn't be brutalising
he couldn't be brutalising
we couldn't be brutalising
you couldn't be brutalising
they couldn't be brutalising	I couldn't have brutalised
you couldn't have brutalised
he couldn't have brutalised
we couldn't have brutalised
you couldn't have brutalised
they couldn't have brutalised	I couldn't have been brutalising
you couldn't have been brutalising
he couldn't have been brutalising
we couldn't have been brutalising
you couldn't have been brutalising
they couldn't have been brutalising	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I brutalise?
could you brutalise?
could he brutalise?
could we brutalise?
could you brutalise?
could they brutalise? 	could I be brutalising?
could you be brutalising?
could he be brutalising?
could we be brutalising?
could you be brutalising?
could they be brutalising? 	could I have brutalised?
could you have brutalised?
could he have brutalised?
could we have brutalised?
could you have brutalised?
could they have brutalised? 	could I have been brutalising?
could you have been brutalising?
could he have been brutalising?
could we have been brutalising?
could you have been brutalising?
could they have been brutalising? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I brutalise?
couldn't you brutalise?
couldn't he brutalise?
couldn't we brutalise?
couldn't you brutalise?
couldn't they brutalise? 	couldn't I be brutalising?
couldn't you be brutalising?
couldn't he be brutalising?
couldn't we be brutalising?
couldn't you be brutalising?
couldn't they be brutalising? 	couldn't I have brutalised?
couldn't you have brutalised?
couldn't he have brutalised?
couldn't we have brutalised?
couldn't you have brutalised?
couldn't they have brutalised? 	couldn't I have been brutalising?
couldn't you have been brutalising?
couldn't he have been brutalising?
couldn't we have been brutalising?
couldn't you have been brutalising?
couldn't they have been brutalising?