English verb conjugation
CAN FIBRILLATE

Regular verb: fibrillate - fibrillated - fibrillated

Affirmation

Simple form	V-ing form
I can fibrillate you can fibrillate he can fibrillate we can fibrillate you can fibrillate they can fibrillate	I can be fibrillating you can be fibrillating he can be fibrillating we can be fibrillating you can be fibrillating they can be fibrillating
Perfect	V-ing perfect
I can have fibrillated you can have fibrillated he can have fibrillated we can have fibrillated you can have fibrillated they can have fibrillated	I can have been fibrillating you can have been fibrillating he can have been fibrillating we can have been fibrillating you can have been fibrillating they can have been fibrillating

Negation

Simple form	V-ing form
I can't fibrillate you can't fibrillate he can't fibrillate we can't fibrillate you can't fibrillate they can't fibrillate	I can't be fibrillating you can't be fibrillating he can't be fibrillating we can't be fibrillating you can't be fibrillating they can't be fibrillating
Perfect	V-ing perfect
I can't have fibrillated you can't have fibrillated he can't have fibrillated we can't have fibrillated you can't have fibrillated they can't have fibrillated	I can't have been fibrillating you can't have been fibrillating he can't have been fibrillating we can't have been fibrillating you can't have been fibrillating they can't have been fibrillating

Interrogative form

Simple form	V-ing form
can I fibrillate? can you fibrillate? can he fibrillate? can we fibrillate? can you fibrillate? can they fibrillate?	can I be fibrillating? can you be fibrillating? can he be fibrillating? can we be fibrillating? can you be fibrillating? can they be fibrillating?
Perfect	V-ing perfect
can I have fibrillated? can you have fibrillated? can he have fibrillated? can we have fibrillated? can you have fibrillated? can they have fibrillated?	can I have been fibrillating? can you have been fibrillating? can he have been fibrillating? can we have been fibrillating? can you have been fibrillating? can they have been fibrillating?

Interro-negative form

Simple form	V-ing form
can't I fibrillate? can't you fibrillate? can't he fibrillate? can't we fibrillate? can't you fibrillate? can't they fibrillate?	can't I be fibrillating? can't you be fibrillating? can't he be fibrillating? can't we be fibrillating? can't you be fibrillating? can't they be fibrillating?
Perfect	V-ing perfect
can't I have fibrillated? can't you have fibrillated? can't he have fibrillated? can't we have fibrillated? can't you have fibrillated? can't they have fibrillated?	can't I have been fibrillating? can't you have been fibrillating? can't he have been fibrillating? can't we have been fibrillating? can't you have been fibrillating? can't they have been fibrillating?