English verb conjugation
CAN STAVE

Irregular verb: stave - staved, stove - staved, stove

Affirmation

Simple form	V-ing form
I can stave you can stave he can stave we can stave you can stave they can stave	I can be staving you can be staving he can be staving we can be staving you can be staving they can be staving
Perfect	V-ing perfect
I can have staved, stove you can have staved, stove he can have staved, stove we can have staved, stove you can have staved, stove they can have staved, stove	I can have been staving you can have been staving he can have been staving we can have been staving you can have been staving they can have been staving

Negation

Simple form	V-ing form
I can't stave you can't stave he can't stave we can't stave you can't stave they can't stave	I can't be staving you can't be staving he can't be staving we can't be staving you can't be staving they can't be staving
Perfect	V-ing perfect
I can't have staved, stove you can't have staved, stove he can't have staved, stove we can't have staved, stove you can't have staved, stove they can't have staved, stove	I can't have been staving you can't have been staving he can't have been staving we can't have been staving you can't have been staving they can't have been staving

Interrogative form

Simple form	V-ing form
can I stave? can you stave? can he stave? can we stave? can you stave? can they stave?	can I be staving? can you be staving? can he be staving? can we be staving? can you be staving? can they be staving?
Perfect	V-ing perfect
can I have staved, stove? can you have staved, stove? can he have staved, stove? can we have staved, stove? can you have staved, stove? can they have staved, stove?	can I have been staving? can you have been staving? can he have been staving? can we have been staving? can you have been staving? can they have been staving?

Interro-negative form

Simple form	V-ing form
can't I stave? can't you stave? can't he stave? can't we stave? can't you stave? can't they stave?	can't I be staving? can't you be staving? can't he be staving? can't we be staving? can't you be staving? can't they be staving?
Perfect	V-ing perfect
can't I have staved, stove? can't you have staved, stove? can't he have staved, stove? can't we have staved, stove? can't you have staved, stove? can't they have staved, stove?	can't I have been staving? can't you have been staving? can't he have been staving? can't we have been staving? can't you have been staving? can't they have been staving?