English verb conjugation
CAN CHOREOGRAPH

Regular verb: choreograph - choreographed - choreographed

Affirmation

Simple form	V-ing form
I can choreograph you can choreograph he can choreograph we can choreograph you can choreograph they can choreograph	I can be choreographing you can be choreographing he can be choreographing we can be choreographing you can be choreographing they can be choreographing
Perfect	V-ing perfect
I can have choreographed you can have choreographed he can have choreographed we can have choreographed you can have choreographed they can have choreographed	I can have been choreographing you can have been choreographing he can have been choreographing we can have been choreographing you can have been choreographing they can have been choreographing

Negation

Simple form	V-ing form
I can't choreograph you can't choreograph he can't choreograph we can't choreograph you can't choreograph they can't choreograph	I can't be choreographing you can't be choreographing he can't be choreographing we can't be choreographing you can't be choreographing they can't be choreographing
Perfect	V-ing perfect
I can't have choreographed you can't have choreographed he can't have choreographed we can't have choreographed you can't have choreographed they can't have choreographed	I can't have been choreographing you can't have been choreographing he can't have been choreographing we can't have been choreographing you can't have been choreographing they can't have been choreographing

Interrogative form

Simple form	V-ing form
can I choreograph? can you choreograph? can he choreograph? can we choreograph? can you choreograph? can they choreograph?	can I be choreographing? can you be choreographing? can he be choreographing? can we be choreographing? can you be choreographing? can they be choreographing?
Perfect	V-ing perfect
can I have choreographed? can you have choreographed? can he have choreographed? can we have choreographed? can you have choreographed? can they have choreographed?	can I have been choreographing? can you have been choreographing? can he have been choreographing? can we have been choreographing? can you have been choreographing? can they have been choreographing?

Interro-negative form

Simple form	V-ing form
can't I choreograph? can't you choreograph? can't he choreograph? can't we choreograph? can't you choreograph? can't they choreograph?	can't I be choreographing? can't you be choreographing? can't he be choreographing? can't we be choreographing? can't you be choreographing? can't they be choreographing?
Perfect	V-ing perfect
can't I have choreographed? can't you have choreographed? can't he have choreographed? can't we have choreographed? can't you have choreographed? can't they have choreographed?	can't I have been choreographing? can't you have been choreographing? can't he have been choreographing? can't we have been choreographing? can't you have been choreographing? can't they have been choreographing?