I may bid you may bid he may bid we may bid you may bid they may bid
V-ing form
I may be bidding you may be bidding he may be bidding we may be bidding you may be bidding they may be bidding
Perfect
I may have bid, bidden you may have bid, bidden he may have bid, bidden we may have bid, bidden you may have bid, bidden they may have bid, bidden
V-ing perfect
I may have been bidding you may have been bidding he may have been bidding we may have been bidding you may have been bidding they may have been bidding
Negation
Simple form
I may not bid you may not bid he may not bid we may not bid you may not bid they may not bid
V-ing form
I may not be bidding you may not be bidding he may not be bidding we may not be bidding you may not be bidding they may not be bidding
Perfect
I may not have bid, bidden you may not have bid, bidden he may not have bid, bidden we may not have bid, bidden you may not have bid, bidden they may not have bid, bidden
V-ing perfect
I may not have been bidding you may not have been bidding he may not have been bidding we may not have been bidding you may not have been bidding they may not have been bidding
Interrogative form
Simple form
may I bid? may you bid? may he bid? may we bid? may you bid? may they bid?
V-ing form
may I be bidding? may you be bidding? may he be bidding? may we be bidding? may you be bidding? may they be bidding?
Perfect
may I have bid, bidden? may you have bid, bidden? may he have bid, bidden? may we have bid, bidden? may you have bid, bidden? may they have bid, bidden?
V-ing perfect
may I have been bidding? may you have been bidding? may he have been bidding? may we have been bidding? may you have been bidding? may they have been bidding?
Interro-negative form
Simple form
may I not bid? may you not bid? may he not bid? may we not bid? may you not bid? may they not bid?
V-ing form
may I not be bidding? may you not be bidding? may he not be bidding? may we not be bidding? may you not be bidding? may they not be bidding?
Perfect
may I not have bid, bidden? may you not have bid, bidden? may he not have bid, bidden? may we not have bid, bidden? may you not have bid, bidden? may they not have bid, bidden?
V-ing perfect
may I not have been bidding? may you not have been bidding? may he not have been bidding? may we not have been bidding? may you not have been bidding? may they not have been bidding?