can vowelise
Regular verb: vowelise - vowelised- vowelised

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can vowelise
you can vowelise
he can vowelise
we can vowelise
you can vowelise
they can vowelise 	I can be vowelising
you can be vowelising
he can be vowelising
we can be vowelising
you can be vowelising
they can be vowelising	I can have vowelised
you can have vowelised
he can have vowelised
we can have vowelised
you can have vowelised
they can have vowelised	I can have been vowelising
you can have been vowelising
he can have been vowelising
we can have been vowelising
you can have been vowelising
they can have been vowelising	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot vowelise
you cannot vowelise
he cannot vowelise
we cannot vowelise
you cannot vowelise
they cannot vowelise 	I cannot be vowelising
you cannot be vowelising
he cannot be vowelising
we cannot be vowelising
you cannot be vowelising
they cannot be vowelising	I cannot have vowelised
you cannot have vowelised
he cannot have vowelised
we cannot have vowelised
you cannot have vowelised
they cannot have vowelised	I cannot have been vowelising
you cannot have been vowelising
he cannot have been vowelising
we cannot have been vowelising
you cannot have been vowelising
they cannot have been vowelising	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I vowelise?
can you vowelise?
can he vowelise?
can we vowelise?
can you vowelise?
can they vowelise? 	can I be vowelising?
can you be vowelising?
can he be vowelising?
can we be vowelising?
can you be vowelising?
can they be vowelising? 	can I have vowelised?
can you have vowelised?
can he have vowelised?
can we have vowelised?
can you have vowelised?
can they have vowelised? 	can I have been vowelising?
can you have been vowelising?
can he have been vowelising?
can we have been vowelising?
can you have been vowelising?
can they have been vowelising? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not vowelise?
can you not vowelise?
can he not vowelise?
can we not vowelise?
can you not vowelise?
can they not vowelise? 	can I not be vowelising?
can you not be vowelising?
can he not be vowelising?
can we not be vowelising?
can you not be vowelising?
can they not be vowelising? 	can I not have vowelised?
can you not have vowelised?
can he not have vowelised?
can we not have vowelised?
can you not have vowelised?
can they not have vowelised? 	can I not have been vowelising?
can you not have been vowelising?
can he not have been vowelising?
can we not have been vowelising?
can you not have been vowelising?
can they not have been vowelising?