English verb conjugation
CAN ISOMERIZE

Regular verb: isomerize - isomerized - isomerized

Affirmation

Simple form	V-ing form
I can isomerize you can isomerize he can isomerize we can isomerize you can isomerize they can isomerize	I can be isomerizing you can be isomerizing he can be isomerizing we can be isomerizing you can be isomerizing they can be isomerizing
Perfect	V-ing perfect
I can have isomerized you can have isomerized he can have isomerized we can have isomerized you can have isomerized they can have isomerized	I can have been isomerizing you can have been isomerizing he can have been isomerizing we can have been isomerizing you can have been isomerizing they can have been isomerizing

Negation

Simple form	V-ing form
I can't isomerize you can't isomerize he can't isomerize we can't isomerize you can't isomerize they can't isomerize	I can't be isomerizing you can't be isomerizing he can't be isomerizing we can't be isomerizing you can't be isomerizing they can't be isomerizing
Perfect	V-ing perfect
I can't have isomerized you can't have isomerized he can't have isomerized we can't have isomerized you can't have isomerized they can't have isomerized	I can't have been isomerizing you can't have been isomerizing he can't have been isomerizing we can't have been isomerizing you can't have been isomerizing they can't have been isomerizing

Interrogative form

Simple form	V-ing form
can I isomerize? can you isomerize? can he isomerize? can we isomerize? can you isomerize? can they isomerize?	can I be isomerizing? can you be isomerizing? can he be isomerizing? can we be isomerizing? can you be isomerizing? can they be isomerizing?
Perfect	V-ing perfect
can I have isomerized? can you have isomerized? can he have isomerized? can we have isomerized? can you have isomerized? can they have isomerized?	can I have been isomerizing? can you have been isomerizing? can he have been isomerizing? can we have been isomerizing? can you have been isomerizing? can they have been isomerizing?

Interro-negative form

Simple form	V-ing form
can't I isomerize? can't you isomerize? can't he isomerize? can't we isomerize? can't you isomerize? can't they isomerize?	can't I be isomerizing? can't you be isomerizing? can't he be isomerizing? can't we be isomerizing? can't you be isomerizing? can't they be isomerizing?
Perfect	V-ing perfect
can't I have isomerized? can't you have isomerized? can't he have isomerized? can't we have isomerized? can't you have isomerized? can't they have isomerized?	can't I have been isomerizing? can't you have been isomerizing? can't he have been isomerizing? can't we have been isomerizing? can't you have been isomerizing? can't they have been isomerizing?