could essentialize
Regular verb: essentialize - essentialized- essentialized

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could essentialize
you could essentialize
she could essentialize
we could essentialize
you could essentialize
they could essentialize 	I could be essentializing
you could be essentializing
she could be essentializing
we could be essentializing
you could be essentializing
they could be essentializing	I could have essentialized
you could have essentialized
she could have essentialized
we could have essentialized
you could have essentialized
they could have essentialized	I could have been essentializing
you could have been essentializing
she could have been essentializing
we could have been essentializing
you could have been essentializing
they could have been essentializing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't essentialize
you couldn't essentialize
she couldn't essentialize
we couldn't essentialize
you couldn't essentialize
they couldn't essentialize 	I couldn't be essentializing
you couldn't be essentializing
she couldn't be essentializing
we couldn't be essentializing
you couldn't be essentializing
they couldn't be essentializing	I couldn't have essentialized
you couldn't have essentialized
she couldn't have essentialized
we couldn't have essentialized
you couldn't have essentialized
they couldn't have essentialized	I couldn't have been essentializing
you couldn't have been essentializing
she couldn't have been essentializing
we couldn't have been essentializing
you couldn't have been essentializing
they couldn't have been essentializing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I essentialize?
could you essentialize?
could she essentialize?
could we essentialize?
could you essentialize?
could they essentialize? 	could I be essentializing?
could you be essentializing?
could she be essentializing?
could we be essentializing?
could you be essentializing?
could they be essentializing? 	could I have essentialized?
could you have essentialized?
could she have essentialized?
could we have essentialized?
could you have essentialized?
could they have essentialized? 	could I have been essentializing?
could you have been essentializing?
could she have been essentializing?
could we have been essentializing?
could you have been essentializing?
could they have been essentializing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I essentialize?
couldn't you essentialize?
couldn't she essentialize?
couldn't we essentialize?
couldn't you essentialize?
couldn't they essentialize? 	couldn't I be essentializing?
couldn't you be essentializing?
couldn't she be essentializing?
couldn't we be essentializing?
couldn't you be essentializing?
couldn't they be essentializing? 	couldn't I have essentialized?
couldn't you have essentialized?
couldn't she have essentialized?
couldn't we have essentialized?
couldn't you have essentialized?
couldn't they have essentialized? 	couldn't I have been essentializing?
couldn't you have been essentializing?
couldn't she have been essentializing?
couldn't we have been essentializing?
couldn't you have been essentializing?
couldn't they have been essentializing?