I must keelhaul you must keelhaul he must keelhaul we must keelhaul you must keelhaul they must keelhaul
Forma com V-ing
I must be keelhauling you must be keelhauling he must be keelhauling we must be keelhauling you must be keelhauling they must be keelhauling
Perfeito
I must have keelhauled you must have keelhauled he must have keelhauled we must have keelhauled you must have keelhauled they must have keelhauled
Perfeito com V-ing
I must have been keelhauling you must have been keelhauling he must have been keelhauling we must have been keelhauling you must have been keelhauling they must have been keelhauling
Negação
Forma simple
I must not keelhaul you must not keelhaul he must not keelhaul we must not keelhaul you must not keelhaul they must not keelhaul
Forma com V-ing
I must not be keelhauling you must not be keelhauling he must not be keelhauling we must not be keelhauling you must not be keelhauling they must not be keelhauling
Perfeito
I must not have keelhauled you must not have keelhauled he must not have keelhauled we must not have keelhauled you must not have keelhauled they must not have keelhauled
Perfeito com V-ing
I must not have been keelhauling you must not have been keelhauling he must not have been keelhauling we must not have been keelhauling you must not have been keelhauling they must not have been keelhauling
Forma interrogativa
Forma simple
must I keelhaul? must you keelhaul? must he keelhaul? must we keelhaul? must you keelhaul? must they keelhaul?
Forma com V-ing
must I be keelhauling? must you be keelhauling? must he be keelhauling? must we be keelhauling? must you be keelhauling? must they be keelhauling?
Perfeito
must I have keelhauled? must you have keelhauled? must he have keelhauled? must we have keelhauled? must you have keelhauled? must they have keelhauled?
Perfeito com V-ing
must I have been keelhauling? must you have been keelhauling? must he have been keelhauling? must we have been keelhauling? must you have been keelhauling? must they have been keelhauling?
Forma interro-Negação
Forma simple
must I not keelhaul? must you not keelhaul? must he not keelhaul? must we not keelhaul? must you not keelhaul? must they not keelhaul?
Forma com V-ing
must I not be keelhauling? must you not be keelhauling? must he not be keelhauling? must we not be keelhauling? must you not be keelhauling? must they not be keelhauling?
Perfeito
must I not have keelhauled? must you not have keelhauled? must he not have keelhauled? must we not have keelhauled? must you not have keelhauled? must they not have keelhauled?
Perfeito com V-ing
must I not have been keelhauling? must you not have been keelhauling? must he not have been keelhauling? must we not have been keelhauling? must you not have been keelhauling? must they not have been keelhauling?