English verb conjugation
CAN CHART

Regular verb: chart - charted - charted

Affirmation

Simple form	V-ing form
I can chart you can chart he can chart we can chart you can chart they can chart	I can be charting you can be charting he can be charting we can be charting you can be charting they can be charting
Perfect	V-ing perfect
I can have charted you can have charted he can have charted we can have charted you can have charted they can have charted	I can have been charting you can have been charting he can have been charting we can have been charting you can have been charting they can have been charting

Negation

Simple form	V-ing form
I can't chart you can't chart he can't chart we can't chart you can't chart they can't chart	I can't be charting you can't be charting he can't be charting we can't be charting you can't be charting they can't be charting
Perfect	V-ing perfect
I can't have charted you can't have charted he can't have charted we can't have charted you can't have charted they can't have charted	I can't have been charting you can't have been charting he can't have been charting we can't have been charting you can't have been charting they can't have been charting

Interrogative form

Simple form	V-ing form
can I chart? can you chart? can he chart? can we chart? can you chart? can they chart?	can I be charting? can you be charting? can he be charting? can we be charting? can you be charting? can they be charting?
Perfect	V-ing perfect
can I have charted? can you have charted? can he have charted? can we have charted? can you have charted? can they have charted?	can I have been charting? can you have been charting? can he have been charting? can we have been charting? can you have been charting? can they have been charting?

Interro-negative form

Simple form	V-ing form
can't I chart? can't you chart? can't he chart? can't we chart? can't you chart? can't they chart?	can't I be charting? can't you be charting? can't he be charting? can't we be charting? can't you be charting? can't they be charting?
Perfect	V-ing perfect
can't I have charted? can't you have charted? can't he have charted? can't we have charted? can't you have charted? can't they have charted?	can't I have been charting? can't you have been charting? can't he have been charting? can't we have been charting? can't you have been charting? can't they have been charting?