English verb conjugation
CAN SNIVEL

Regular verb: snivel - snivelled - snivelled

Affirmation

Simple form	V-ing form
I can snivel you can snivel he can snivel we can snivel you can snivel they can snivel	I can be snivelling you can be snivelling he can be snivelling we can be snivelling you can be snivelling they can be snivelling
Perfect	V-ing perfect
I can have snivelled you can have snivelled he can have snivelled we can have snivelled you can have snivelled they can have snivelled	I can have been snivelling you can have been snivelling he can have been snivelling we can have been snivelling you can have been snivelling they can have been snivelling

Negation

Simple form	V-ing form
I can't snivel you can't snivel he can't snivel we can't snivel you can't snivel they can't snivel	I can't be snivelling you can't be snivelling he can't be snivelling we can't be snivelling you can't be snivelling they can't be snivelling
Perfect	V-ing perfect
I can't have snivelled you can't have snivelled he can't have snivelled we can't have snivelled you can't have snivelled they can't have snivelled	I can't have been snivelling you can't have been snivelling he can't have been snivelling we can't have been snivelling you can't have been snivelling they can't have been snivelling

Interrogative form

Simple form	V-ing form
can I snivel? can you snivel? can he snivel? can we snivel? can you snivel? can they snivel?	can I be snivelling? can you be snivelling? can he be snivelling? can we be snivelling? can you be snivelling? can they be snivelling?
Perfect	V-ing perfect
can I have snivelled? can you have snivelled? can he have snivelled? can we have snivelled? can you have snivelled? can they have snivelled?	can I have been snivelling? can you have been snivelling? can he have been snivelling? can we have been snivelling? can you have been snivelling? can they have been snivelling?

Interro-negative form

Simple form	V-ing form
can't I snivel? can't you snivel? can't he snivel? can't we snivel? can't you snivel? can't they snivel?	can't I be snivelling? can't you be snivelling? can't he be snivelling? can't we be snivelling? can't you be snivelling? can't they be snivelling?
Perfect	V-ing perfect
can't I have snivelled? can't you have snivelled? can't he have snivelled? can't we have snivelled? can't you have snivelled? can't they have snivelled?	can't I have been snivelling? can't you have been snivelling? can't he have been snivelling? can't we have been snivelling? can't you have been snivelling? can't they have been snivelling?