can encyst
Regular verb: encyst - encysted- encysted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can encyst
you can encyst
he can encyst
we can encyst
you can encyst
they can encyst 	I can be encysting
you can be encysting
he can be encysting
we can be encysting
you can be encysting
they can be encysting	I can have encysted
you can have encysted
he can have encysted
we can have encysted
you can have encysted
they can have encysted	I can have been encysting
you can have been encysting
he can have been encysting
we can have been encysting
you can have been encysting
they can have been encysting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot encyst
you cannot encyst
he cannot encyst
we cannot encyst
you cannot encyst
they cannot encyst 	I cannot be encysting
you cannot be encysting
he cannot be encysting
we cannot be encysting
you cannot be encysting
they cannot be encysting	I cannot have encysted
you cannot have encysted
he cannot have encysted
we cannot have encysted
you cannot have encysted
they cannot have encysted	I cannot have been encysting
you cannot have been encysting
he cannot have been encysting
we cannot have been encysting
you cannot have been encysting
they cannot have been encysting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I encyst?
can you encyst?
can he encyst?
can we encyst?
can you encyst?
can they encyst? 	can I be encysting?
can you be encysting?
can he be encysting?
can we be encysting?
can you be encysting?
can they be encysting? 	can I have encysted?
can you have encysted?
can he have encysted?
can we have encysted?
can you have encysted?
can they have encysted? 	can I have been encysting?
can you have been encysting?
can he have been encysting?
can we have been encysting?
can you have been encysting?
can they have been encysting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not encyst?
can you not encyst?
can he not encyst?
can we not encyst?
can you not encyst?
can they not encyst? 	can I not be encysting?
can you not be encysting?
can he not be encysting?
can we not be encysting?
can you not be encysting?
can they not be encysting? 	can I not have encysted?
can you not have encysted?
can he not have encysted?
can we not have encysted?
can you not have encysted?
can they not have encysted? 	can I not have been encysting?
can you not have been encysting?
can he not have been encysting?
can we not have been encysting?
can you not have been encysting?
can they not have been encysting?