male gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation COULD DECOLORIZE
Regular verb: decolorize - decolorized - decolorized
Affirmation
Simple form
I could decolorizeyou could decolorize
she could decolorize
we could decolorize
you could decolorize
they could decolorize
V-ing form
I could be decolorizingyou could be decolorizing
she could be decolorizing
we could be decolorizing
you could be decolorizing
they could be decolorizing
Perfect
I could have decolorizedyou could have decolorized
she could have decolorized
we could have decolorized
you could have decolorized
they could have decolorized
V-ing perfect
I could have been decolorizingyou could have been decolorizing
she could have been decolorizing
we could have been decolorizing
you could have been decolorizing
they could have been decolorizing
Negation
Simple form
I could not decolorizeyou could not decolorize
she could not decolorize
we could not decolorize
you could not decolorize
they could not decolorize
V-ing form
I could not be decolorizingyou could not be decolorizing
she could not be decolorizing
we could not be decolorizing
you could not be decolorizing
they could not be decolorizing
Perfect
I could not have decolorizedyou could not have decolorized
she could not have decolorized
we could not have decolorized
you could not have decolorized
they could not have decolorized
V-ing perfect
I could not have been decolorizingyou could not have been decolorizing
she could not have been decolorizing
we could not have been decolorizing
you could not have been decolorizing
they could not have been decolorizing
Interrogative form
Simple form
could I decolorize?could you decolorize?
could she decolorize?
could we decolorize?
could you decolorize?
could they decolorize?
V-ing form
could I be decolorizing?could you be decolorizing?
could she be decolorizing?
could we be decolorizing?
could you be decolorizing?
could they be decolorizing?
Perfect
could I have decolorized?could you have decolorized?
could she have decolorized?
could we have decolorized?
could you have decolorized?
could they have decolorized?
V-ing perfect
could I have been decolorizing?could you have been decolorizing?
could she have been decolorizing?
could we have been decolorizing?
could you have been decolorizing?
could they have been decolorizing?
Interro-negative form
Simple form
could I not decolorize?could you not decolorize?
could she not decolorize?
could we not decolorize?
could you not decolorize?
could they not decolorize?
V-ing form
could I not be decolorizing?could you not be decolorizing?
could she not be decolorizing?
could we not be decolorizing?
could you not be decolorizing?
could they not be decolorizing?
Perfect
could I not have decolorized?could you not have decolorized?
could she not have decolorized?
could we not have decolorized?
could you not have decolorized?
could they not have decolorized?
V-ing perfect
could I not have been decolorizing?could you not have been decolorizing?
could she not have been decolorizing?
could we not have been decolorizing?
could you not have been decolorizing?
could they not have been decolorizing?