English verb conjugation
CAN SNARL

Regular verb: snarl - snarled - snarled

Affirmation

Simple form	V-ing form
I can snarl you can snarl he can snarl we can snarl you can snarl they can snarl	I can be snarling you can be snarling he can be snarling we can be snarling you can be snarling they can be snarling
Perfect	V-ing perfect
I can have snarled you can have snarled he can have snarled we can have snarled you can have snarled they can have snarled	I can have been snarling you can have been snarling he can have been snarling we can have been snarling you can have been snarling they can have been snarling

Negation

Simple form	V-ing form
I can't snarl you can't snarl he can't snarl we can't snarl you can't snarl they can't snarl	I can't be snarling you can't be snarling he can't be snarling we can't be snarling you can't be snarling they can't be snarling
Perfect	V-ing perfect
I can't have snarled you can't have snarled he can't have snarled we can't have snarled you can't have snarled they can't have snarled	I can't have been snarling you can't have been snarling he can't have been snarling we can't have been snarling you can't have been snarling they can't have been snarling

Interrogative form

Simple form	V-ing form
can I snarl? can you snarl? can he snarl? can we snarl? can you snarl? can they snarl?	can I be snarling? can you be snarling? can he be snarling? can we be snarling? can you be snarling? can they be snarling?
Perfect	V-ing perfect
can I have snarled? can you have snarled? can he have snarled? can we have snarled? can you have snarled? can they have snarled?	can I have been snarling? can you have been snarling? can he have been snarling? can we have been snarling? can you have been snarling? can they have been snarling?

Interro-negative form

Simple form	V-ing form
can't I snarl? can't you snarl? can't he snarl? can't we snarl? can't you snarl? can't they snarl?	can't I be snarling? can't you be snarling? can't he be snarling? can't we be snarling? can't you be snarling? can't they be snarling?
Perfect	V-ing perfect
can't I have snarled? can't you have snarled? can't he have snarled? can't we have snarled? can't you have snarled? can't they have snarled?	can't I have been snarling? can't you have been snarling? can't he have been snarling? can't we have been snarling? can't you have been snarling? can't they have been snarling?