can subdue
Regular verb: subdue - subdued- subdued

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can subdue
you can subdue
he can subdue
we can subdue
you can subdue
they can subdue 	I can be subduing
you can be subduing
he can be subduing
we can be subduing
you can be subduing
they can be subduing	I can have subdued
you can have subdued
he can have subdued
we can have subdued
you can have subdued
they can have subdued	I can have been subduing
you can have been subduing
he can have been subduing
we can have been subduing
you can have been subduing
they can have been subduing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot subdue
you cannot subdue
he cannot subdue
we cannot subdue
you cannot subdue
they cannot subdue 	I cannot be subduing
you cannot be subduing
he cannot be subduing
we cannot be subduing
you cannot be subduing
they cannot be subduing	I cannot have subdued
you cannot have subdued
he cannot have subdued
we cannot have subdued
you cannot have subdued
they cannot have subdued	I cannot have been subduing
you cannot have been subduing
he cannot have been subduing
we cannot have been subduing
you cannot have been subduing
they cannot have been subduing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I subdue?
can you subdue?
can he subdue?
can we subdue?
can you subdue?
can they subdue? 	can I be subduing?
can you be subduing?
can he be subduing?
can we be subduing?
can you be subduing?
can they be subduing? 	can I have subdued?
can you have subdued?
can he have subdued?
can we have subdued?
can you have subdued?
can they have subdued? 	can I have been subduing?
can you have been subduing?
can he have been subduing?
can we have been subduing?
can you have been subduing?
can they have been subduing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not subdue?
can you not subdue?
can he not subdue?
can we not subdue?
can you not subdue?
can they not subdue? 	can I not be subduing?
can you not be subduing?
can he not be subduing?
can we not be subduing?
can you not be subduing?
can they not be subduing? 	can I not have subdued?
can you not have subdued?
can he not have subdued?
can we not have subdued?
can you not have subdued?
can they not have subdued? 	can I not have been subduing?
can you not have been subduing?
can he not have been subduing?
can we not have been subduing?
can you not have been subduing?
can they not have been subduing?