English verb conjugation
CAN CARBONIZE

Regular verb: carbonize - carbonized - carbonized

Affirmation

Simple form	V-ing form
I can carbonize you can carbonize he can carbonize we can carbonize you can carbonize they can carbonize	I can be carbonizing you can be carbonizing he can be carbonizing we can be carbonizing you can be carbonizing they can be carbonizing
Perfect	V-ing perfect
I can have carbonized you can have carbonized he can have carbonized we can have carbonized you can have carbonized they can have carbonized	I can have been carbonizing you can have been carbonizing he can have been carbonizing we can have been carbonizing you can have been carbonizing they can have been carbonizing

Negation

Simple form	V-ing form
I can't carbonize you can't carbonize he can't carbonize we can't carbonize you can't carbonize they can't carbonize	I can't be carbonizing you can't be carbonizing he can't be carbonizing we can't be carbonizing you can't be carbonizing they can't be carbonizing
Perfect	V-ing perfect
I can't have carbonized you can't have carbonized he can't have carbonized we can't have carbonized you can't have carbonized they can't have carbonized	I can't have been carbonizing you can't have been carbonizing he can't have been carbonizing we can't have been carbonizing you can't have been carbonizing they can't have been carbonizing

Interrogative form

Simple form	V-ing form
can I carbonize? can you carbonize? can he carbonize? can we carbonize? can you carbonize? can they carbonize?	can I be carbonizing? can you be carbonizing? can he be carbonizing? can we be carbonizing? can you be carbonizing? can they be carbonizing?
Perfect	V-ing perfect
can I have carbonized? can you have carbonized? can he have carbonized? can we have carbonized? can you have carbonized? can they have carbonized?	can I have been carbonizing? can you have been carbonizing? can he have been carbonizing? can we have been carbonizing? can you have been carbonizing? can they have been carbonizing?

Interro-negative form

Simple form	V-ing form
can't I carbonize? can't you carbonize? can't he carbonize? can't we carbonize? can't you carbonize? can't they carbonize?	can't I be carbonizing? can't you be carbonizing? can't he be carbonizing? can't we be carbonizing? can't you be carbonizing? can't they be carbonizing?
Perfect	V-ing perfect
can't I have carbonized? can't you have carbonized? can't he have carbonized? can't we have carbonized? can't you have carbonized? can't they have carbonized?	can't I have been carbonizing? can't you have been carbonizing? can't he have been carbonizing? can't we have been carbonizing? can't you have been carbonizing? can't they have been carbonizing?