can relock
Regular verb: relock - relocked- relocked

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can relock
you can relock
he can relock
we can relock
you can relock
they can relock 	I can be relocking
you can be relocking
he can be relocking
we can be relocking
you can be relocking
they can be relocking	I can have relocked
you can have relocked
he can have relocked
we can have relocked
you can have relocked
they can have relocked	I can have been relocking
you can have been relocking
he can have been relocking
we can have been relocking
you can have been relocking
they can have been relocking	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot relock
you cannot relock
he cannot relock
we cannot relock
you cannot relock
they cannot relock 	I cannot be relocking
you cannot be relocking
he cannot be relocking
we cannot be relocking
you cannot be relocking
they cannot be relocking	I cannot have relocked
you cannot have relocked
he cannot have relocked
we cannot have relocked
you cannot have relocked
they cannot have relocked	I cannot have been relocking
you cannot have been relocking
he cannot have been relocking
we cannot have been relocking
you cannot have been relocking
they cannot have been relocking	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I relock?
can you relock?
can he relock?
can we relock?
can you relock?
can they relock? 	can I be relocking?
can you be relocking?
can he be relocking?
can we be relocking?
can you be relocking?
can they be relocking? 	can I have relocked?
can you have relocked?
can he have relocked?
can we have relocked?
can you have relocked?
can they have relocked? 	can I have been relocking?
can you have been relocking?
can he have been relocking?
can we have been relocking?
can you have been relocking?
can they have been relocking? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not relock?
can you not relock?
can he not relock?
can we not relock?
can you not relock?
can they not relock? 	can I not be relocking?
can you not be relocking?
can he not be relocking?
can we not be relocking?
can you not be relocking?
can they not be relocking? 	can I not have relocked?
can you not have relocked?
can he not have relocked?
can we not have relocked?
can you not have relocked?
can they not have relocked? 	can I not have been relocking?
can you not have been relocking?
can he not have been relocking?
can we not have been relocking?
can you not have been relocking?
can they not have been relocking?