I may keelhaul you may keelhaul he may keelhaul we may keelhaul you may keelhaul they may keelhaul
V-ing form
I may be keelhauling you may be keelhauling he may be keelhauling we may be keelhauling you may be keelhauling they may be keelhauling
Perfect
I may have keelhauled you may have keelhauled he may have keelhauled we may have keelhauled you may have keelhauled they may have keelhauled
V-ing perfect
I may have been keelhauling you may have been keelhauling he may have been keelhauling we may have been keelhauling you may have been keelhauling they may have been keelhauling
Negation
Simple form
I may not keelhaul you may not keelhaul he may not keelhaul we may not keelhaul you may not keelhaul they may not keelhaul
V-ing form
I may not be keelhauling you may not be keelhauling he may not be keelhauling we may not be keelhauling you may not be keelhauling they may not be keelhauling
Perfect
I may not have keelhauled you may not have keelhauled he may not have keelhauled we may not have keelhauled you may not have keelhauled they may not have keelhauled
V-ing perfect
I may not have been keelhauling you may not have been keelhauling he may not have been keelhauling we may not have been keelhauling you may not have been keelhauling they may not have been keelhauling
Interrogative form
Simple form
may I keelhaul? may you keelhaul? may he keelhaul? may we keelhaul? may you keelhaul? may they keelhaul?
V-ing form
may I be keelhauling? may you be keelhauling? may he be keelhauling? may we be keelhauling? may you be keelhauling? may they be keelhauling?
Perfect
may I have keelhauled? may you have keelhauled? may he have keelhauled? may we have keelhauled? may you have keelhauled? may they have keelhauled?
V-ing perfect
may I have been keelhauling? may you have been keelhauling? may he have been keelhauling? may we have been keelhauling? may you have been keelhauling? may they have been keelhauling?
Interro-negative form
Simple form
may I not keelhaul? may you not keelhaul? may he not keelhaul? may we not keelhaul? may you not keelhaul? may they not keelhaul?
V-ing form
may I not be keelhauling? may you not be keelhauling? may he not be keelhauling? may we not be keelhauling? may you not be keelhauling? may they not be keelhauling?
Perfect
may I not have keelhauled? may you not have keelhauled? may he not have keelhauled? may we not have keelhauled? may you not have keelhauled? may they not have keelhauled?
V-ing perfect
may I not have been keelhauling? may you not have been keelhauling? may he not have been keelhauling? may we not have been keelhauling? may you not have been keelhauling? may they not have been keelhauling?