English verb conjugation
CAN PROJECT

Regular verb: project - projected - projected

Affirmation

Simple form	V-ing form
I can project you can project he can project we can project you can project they can project	I can be projecting you can be projecting he can be projecting we can be projecting you can be projecting they can be projecting
Perfect	V-ing perfect
I can have projected you can have projected he can have projected we can have projected you can have projected they can have projected	I can have been projecting you can have been projecting he can have been projecting we can have been projecting you can have been projecting they can have been projecting

Negation

Simple form	V-ing form
I cannot project you cannot project he cannot project we cannot project you cannot project they cannot project	I cannot be projecting you cannot be projecting he cannot be projecting we cannot be projecting you cannot be projecting they cannot be projecting
Perfect	V-ing perfect
I cannot have projected you cannot have projected he cannot have projected we cannot have projected you cannot have projected they cannot have projected	I cannot have been projecting you cannot have been projecting he cannot have been projecting we cannot have been projecting you cannot have been projecting they cannot have been projecting

Interrogative form

Simple form	V-ing form
can I project? can you project? can he project? can we project? can you project? can they project?	can I be projecting? can you be projecting? can he be projecting? can we be projecting? can you be projecting? can they be projecting?
Perfect	V-ing perfect
can I have projected? can you have projected? can he have projected? can we have projected? can you have projected? can they have projected?	can I have been projecting? can you have been projecting? can he have been projecting? can we have been projecting? can you have been projecting? can they have been projecting?

Interro-negative form

Simple form	V-ing form
can I not project? can you not project? can he not project? can we not project? can you not project? can they not project?	can I not be projecting? can you not be projecting? can he not be projecting? can we not be projecting? can you not be projecting? can they not be projecting?
Perfect	V-ing perfect
can I not have projected? can you not have projected? can he not have projected? can we not have projected? can you not have projected? can they not have projected?	can I not have been projecting? can you not have been projecting? can he not have been projecting? can we not have been projecting? can you not have been projecting? can they not have been projecting?