English verb conjugation
CAN SMELT

Regular verb: smelt - smelted - smelted

Affirmation

Simple form	V-ing form
I can smelt you can smelt he can smelt we can smelt you can smelt they can smelt	I can be smelting you can be smelting he can be smelting we can be smelting you can be smelting they can be smelting
Perfect	V-ing perfect
I can have smelted you can have smelted he can have smelted we can have smelted you can have smelted they can have smelted	I can have been smelting you can have been smelting he can have been smelting we can have been smelting you can have been smelting they can have been smelting

Negation

Simple form	V-ing form
I cannot smelt you cannot smelt he cannot smelt we cannot smelt you cannot smelt they cannot smelt	I cannot be smelting you cannot be smelting he cannot be smelting we cannot be smelting you cannot be smelting they cannot be smelting
Perfect	V-ing perfect
I cannot have smelted you cannot have smelted he cannot have smelted we cannot have smelted you cannot have smelted they cannot have smelted	I cannot have been smelting you cannot have been smelting he cannot have been smelting we cannot have been smelting you cannot have been smelting they cannot have been smelting

Interrogative form

Simple form	V-ing form
can I smelt? can you smelt? can he smelt? can we smelt? can you smelt? can they smelt?	can I be smelting? can you be smelting? can he be smelting? can we be smelting? can you be smelting? can they be smelting?
Perfect	V-ing perfect
can I have smelted? can you have smelted? can he have smelted? can we have smelted? can you have smelted? can they have smelted?	can I have been smelting? can you have been smelting? can he have been smelting? can we have been smelting? can you have been smelting? can they have been smelting?

Interro-negative form

Simple form	V-ing form
can I not smelt? can you not smelt? can he not smelt? can we not smelt? can you not smelt? can they not smelt?	can I not be smelting? can you not be smelting? can he not be smelting? can we not be smelting? can you not be smelting? can they not be smelting?
Perfect	V-ing perfect
can I not have smelted? can you not have smelted? can he not have smelted? can we not have smelted? can you not have smelted? can they not have smelted?	can I not have been smelting? can you not have been smelting? can he not have been smelting? can we not have been smelting? can you not have been smelting? can they not have been smelting?