English verb conjugation
CAN SNUG

Regular verb: snug - snugged - snugged

Affirmation

Simple form	V-ing form
I can snug you can snug he can snug we can snug you can snug they can snug	I can be snugging you can be snugging he can be snugging we can be snugging you can be snugging they can be snugging
Perfect	V-ing perfect
I can have snugged you can have snugged he can have snugged we can have snugged you can have snugged they can have snugged	I can have been snugging you can have been snugging he can have been snugging we can have been snugging you can have been snugging they can have been snugging

Negation

Simple form	V-ing form
I can't snug you can't snug he can't snug we can't snug you can't snug they can't snug	I can't be snugging you can't be snugging he can't be snugging we can't be snugging you can't be snugging they can't be snugging
Perfect	V-ing perfect
I can't have snugged you can't have snugged he can't have snugged we can't have snugged you can't have snugged they can't have snugged	I can't have been snugging you can't have been snugging he can't have been snugging we can't have been snugging you can't have been snugging they can't have been snugging

Interrogative form

Simple form	V-ing form
can I snug? can you snug? can he snug? can we snug? can you snug? can they snug?	can I be snugging? can you be snugging? can he be snugging? can we be snugging? can you be snugging? can they be snugging?
Perfect	V-ing perfect
can I have snugged? can you have snugged? can he have snugged? can we have snugged? can you have snugged? can they have snugged?	can I have been snugging? can you have been snugging? can he have been snugging? can we have been snugging? can you have been snugging? can they have been snugging?

Interro-negative form

Simple form	V-ing form
can't I snug? can't you snug? can't he snug? can't we snug? can't you snug? can't they snug?	can't I be snugging? can't you be snugging? can't he be snugging? can't we be snugging? can't you be snugging? can't they be snugging?
Perfect	V-ing perfect
can't I have snugged? can't you have snugged? can't he have snugged? can't we have snugged? can't you have snugged? can't they have snugged?	can't I have been snugging? can't you have been snugging? can't he have been snugging? can't we have been snugging? can't you have been snugging? can't they have been snugging?