English verb conjugation
CAN TICKET

Regular verb: ticket - ticketed - ticketed

Affirmation

Simple form	V-ing form
I can ticket you can ticket he can ticket we can ticket you can ticket they can ticket	I can be ticketing you can be ticketing he can be ticketing we can be ticketing you can be ticketing they can be ticketing
Perfect	V-ing perfect
I can have ticketed you can have ticketed he can have ticketed we can have ticketed you can have ticketed they can have ticketed	I can have been ticketing you can have been ticketing he can have been ticketing we can have been ticketing you can have been ticketing they can have been ticketing

Negation

Simple form	V-ing form
I cannot ticket you cannot ticket he cannot ticket we cannot ticket you cannot ticket they cannot ticket	I cannot be ticketing you cannot be ticketing he cannot be ticketing we cannot be ticketing you cannot be ticketing they cannot be ticketing
Perfect	V-ing perfect
I cannot have ticketed you cannot have ticketed he cannot have ticketed we cannot have ticketed you cannot have ticketed they cannot have ticketed	I cannot have been ticketing you cannot have been ticketing he cannot have been ticketing we cannot have been ticketing you cannot have been ticketing they cannot have been ticketing

Interrogative form

Simple form	V-ing form
can I ticket? can you ticket? can he ticket? can we ticket? can you ticket? can they ticket?	can I be ticketing? can you be ticketing? can he be ticketing? can we be ticketing? can you be ticketing? can they be ticketing?
Perfect	V-ing perfect
can I have ticketed? can you have ticketed? can he have ticketed? can we have ticketed? can you have ticketed? can they have ticketed?	can I have been ticketing? can you have been ticketing? can he have been ticketing? can we have been ticketing? can you have been ticketing? can they have been ticketing?

Interro-negative form

Simple form	V-ing form
can I not ticket? can you not ticket? can he not ticket? can we not ticket? can you not ticket? can they not ticket?	can I not be ticketing? can you not be ticketing? can he not be ticketing? can we not be ticketing? can you not be ticketing? can they not be ticketing?
Perfect	V-ing perfect
can I not have ticketed? can you not have ticketed? can he not have ticketed? can we not have ticketed? can you not have ticketed? can they not have ticketed?	can I not have been ticketing? can you not have been ticketing? can he not have been ticketing? can we not have been ticketing? can you not have been ticketing? can they not have been ticketing?