English verb conjugation
CAN CONFUSE

Regular verb: confuse - confused - confused

Affirmation

Simple form	V-ing form
I can confuse you can confuse he can confuse we can confuse you can confuse they can confuse	I can be confusing you can be confusing he can be confusing we can be confusing you can be confusing they can be confusing
Perfect	V-ing perfect
I can have confused you can have confused he can have confused we can have confused you can have confused they can have confused	I can have been confusing you can have been confusing he can have been confusing we can have been confusing you can have been confusing they can have been confusing

Negation

Simple form	V-ing form
I can't confuse you can't confuse he can't confuse we can't confuse you can't confuse they can't confuse	I can't be confusing you can't be confusing he can't be confusing we can't be confusing you can't be confusing they can't be confusing
Perfect	V-ing perfect
I can't have confused you can't have confused he can't have confused we can't have confused you can't have confused they can't have confused	I can't have been confusing you can't have been confusing he can't have been confusing we can't have been confusing you can't have been confusing they can't have been confusing

Interrogative form

Simple form	V-ing form
can I confuse? can you confuse? can he confuse? can we confuse? can you confuse? can they confuse?	can I be confusing? can you be confusing? can he be confusing? can we be confusing? can you be confusing? can they be confusing?
Perfect	V-ing perfect
can I have confused? can you have confused? can he have confused? can we have confused? can you have confused? can they have confused?	can I have been confusing? can you have been confusing? can he have been confusing? can we have been confusing? can you have been confusing? can they have been confusing?

Interro-negative form

Simple form	V-ing form
can't I confuse? can't you confuse? can't he confuse? can't we confuse? can't you confuse? can't they confuse?	can't I be confusing? can't you be confusing? can't he be confusing? can't we be confusing? can't you be confusing? can't they be confusing?
Perfect	V-ing perfect
can't I have confused? can't you have confused? can't he have confused? can't we have confused? can't you have confused? can't they have confused?	can't I have been confusing? can't you have been confusing? can't he have been confusing? can't we have been confusing? can't you have been confusing? can't they have been confusing?