I may tambour you may tambour he may tambour we may tambour you may tambour they may tambour
V-ing form
I may be tambouring you may be tambouring he may be tambouring we may be tambouring you may be tambouring they may be tambouring
Perfect
I may have tamboured you may have tamboured he may have tamboured we may have tamboured you may have tamboured they may have tamboured
V-ing perfect
I may have been tambouring you may have been tambouring he may have been tambouring we may have been tambouring you may have been tambouring they may have been tambouring
Negation
Simple form
I may not tambour you may not tambour he may not tambour we may not tambour you may not tambour they may not tambour
V-ing form
I may not be tambouring you may not be tambouring he may not be tambouring we may not be tambouring you may not be tambouring they may not be tambouring
Perfect
I may not have tamboured you may not have tamboured he may not have tamboured we may not have tamboured you may not have tamboured they may not have tamboured
V-ing perfect
I may not have been tambouring you may not have been tambouring he may not have been tambouring we may not have been tambouring you may not have been tambouring they may not have been tambouring
Interrogative form
Simple form
may I tambour? may you tambour? may he tambour? may we tambour? may you tambour? may they tambour?
V-ing form
may I be tambouring? may you be tambouring? may he be tambouring? may we be tambouring? may you be tambouring? may they be tambouring?
Perfect
may I have tamboured? may you have tamboured? may he have tamboured? may we have tamboured? may you have tamboured? may they have tamboured?
V-ing perfect
may I have been tambouring? may you have been tambouring? may he have been tambouring? may we have been tambouring? may you have been tambouring? may they have been tambouring?
Interro-negative form
Simple form
may I not tambour? may you not tambour? may he not tambour? may we not tambour? may you not tambour? may they not tambour?
V-ing form
may I not be tambouring? may you not be tambouring? may he not be tambouring? may we not be tambouring? may you not be tambouring? may they not be tambouring?
Perfect
may I not have tamboured? may you not have tamboured? may he not have tamboured? may we not have tamboured? may you not have tamboured? may they not have tamboured?
V-ing perfect
may I not have been tambouring? may you not have been tambouring? may he not have been tambouring? may we not have been tambouring? may you not have been tambouring? may they not have been tambouring?