Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I can smoke smoke you can smoke smoke he can smoke smoke we can smoke smoke you can smoke smoke they can smoke smoke
V-ing form
I can be smoke smoking you can be smoke smoking he can be smoke smoking we can be smoke smoking you can be smoke smoking they can be smoke smoking
Perfect
I can have smoke smoked you can have smoke smoked he can have smoke smoked we can have smoke smoked you can have smoke smoked they can have smoke smoked
V-ing perfect
I can have been smoke smoking you can have been smoke smoking he can have been smoke smoking we can have been smoke smoking you can have been smoke smoking they can have been smoke smoking
Negation
Simple form
I cannot smoke smoke you cannot smoke smoke he cannot smoke smoke we cannot smoke smoke you cannot smoke smoke they cannot smoke smoke
V-ing form
I cannot be smoke smoking you cannot be smoke smoking he cannot be smoke smoking we cannot be smoke smoking you cannot be smoke smoking they cannot be smoke smoking
Perfect
I cannot have smoke smoked you cannot have smoke smoked he cannot have smoke smoked we cannot have smoke smoked you cannot have smoke smoked they cannot have smoke smoked
V-ing perfect
I cannot have been smoke smoking you cannot have been smoke smoking he cannot have been smoke smoking we cannot have been smoke smoking you cannot have been smoke smoking they cannot have been smoke smoking
Interrogative form
Simple form
can I smoke smoke? can you smoke smoke? can he smoke smoke? can we smoke smoke? can you smoke smoke? can they smoke smoke?
V-ing form
can I be smoke smoking? can you be smoke smoking? can he be smoke smoking? can we be smoke smoking? can you be smoke smoking? can they be smoke smoking?
Perfect
can I have smoke smoked? can you have smoke smoked? can he have smoke smoked? can we have smoke smoked? can you have smoke smoked? can they have smoke smoked?
V-ing perfect
can I have been smoke smoking? can you have been smoke smoking? can he have been smoke smoking? can we have been smoke smoking? can you have been smoke smoking? can they have been smoke smoking?
Interro-negative form
Simple form
can I not smoke smoke? can you not smoke smoke? can he not smoke smoke? can we not smoke smoke? can you not smoke smoke? can they not smoke smoke?
V-ing form
can I not be smoke smoking? can you not be smoke smoking? can he not be smoke smoking? can we not be smoke smoking? can you not be smoke smoking? can they not be smoke smoking?
Perfect
can I not have smoke smoked? can you not have smoke smoked? can he not have smoke smoked? can we not have smoke smoked? can you not have smoke smoked? can they not have smoke smoked?
V-ing perfect
can I not have been smoke smoking? can you not have been smoke smoking? can he not have been smoke smoking? can we not have been smoke smoking? can you not have been smoke smoking? can they not have been smoke smoking?