English verb conjugation
COULD PROSELYTIZE

Regular verb: proselytize - proselytized - proselytized

Affirmation

Simple form	V-ing form
I could proselytize you could proselytize he could proselytize we could proselytize you could proselytize they could proselytize	I could be proselytizing you could be proselytizing he could be proselytizing we could be proselytizing you could be proselytizing they could be proselytizing
Perfect	V-ing perfect
I could have proselytized you could have proselytized he could have proselytized we could have proselytized you could have proselytized they could have proselytized	I could have been proselytizing you could have been proselytizing he could have been proselytizing we could have been proselytizing you could have been proselytizing they could have been proselytizing

Negation

Simple form	V-ing form
I couldn't proselytize you couldn't proselytize he couldn't proselytize we couldn't proselytize you couldn't proselytize they couldn't proselytize	I couldn't be proselytizing you couldn't be proselytizing he couldn't be proselytizing we couldn't be proselytizing you couldn't be proselytizing they couldn't be proselytizing
Perfect	V-ing perfect
I couldn't have proselytized you couldn't have proselytized he couldn't have proselytized we couldn't have proselytized you couldn't have proselytized they couldn't have proselytized	I couldn't have been proselytizing you couldn't have been proselytizing he couldn't have been proselytizing we couldn't have been proselytizing you couldn't have been proselytizing they couldn't have been proselytizing

Interrogative form

Simple form	V-ing form
could I proselytize? could you proselytize? could he proselytize? could we proselytize? could you proselytize? could they proselytize?	could I be proselytizing? could you be proselytizing? could he be proselytizing? could we be proselytizing? could you be proselytizing? could they be proselytizing?
Perfect	V-ing perfect
could I have proselytized? could you have proselytized? could he have proselytized? could we have proselytized? could you have proselytized? could they have proselytized?	could I have been proselytizing? could you have been proselytizing? could he have been proselytizing? could we have been proselytizing? could you have been proselytizing? could they have been proselytizing?

Interro-negative form

Simple form	V-ing form
couldn't I proselytize? couldn't you proselytize? couldn't he proselytize? couldn't we proselytize? couldn't you proselytize? couldn't they proselytize?	couldn't I be proselytizing? couldn't you be proselytizing? couldn't he be proselytizing? couldn't we be proselytizing? couldn't you be proselytizing? couldn't they be proselytizing?
Perfect	V-ing perfect
couldn't I have proselytized? couldn't you have proselytized? couldn't he have proselytized? couldn't we have proselytized? couldn't you have proselytized? couldn't they have proselytized?	couldn't I have been proselytizing? couldn't you have been proselytizing? couldn't he have been proselytizing? couldn't we have been proselytizing? couldn't you have been proselytizing? couldn't they have been proselytizing?