Regular verb: buoy - buoyed - buoyed
Simple form | V-ing form |
I must buoy you must buoy he must buoy we must buoy you must buoy they must buoy | I must be buoying you must be buoying he must be buoying we must be buoying you must be buoying they must be buoying |
Perfect | V-ing perfect |
I must have buoyed you must have buoyed he must have buoyed we must have buoyed you must have buoyed they must have buoyed | I must have been buoying you must have been buoying he must have been buoying we must have been buoying you must have been buoying they must have been buoying |
Simple form | V-ing form |
I mustn't buoy you mustn't buoy he mustn't buoy we mustn't buoy you mustn't buoy they mustn't buoy | I mustn't be buoying you mustn't be buoying he mustn't be buoying we mustn't be buoying you mustn't be buoying they mustn't be buoying |
Perfect | V-ing perfect |
I mustn't have buoyed you mustn't have buoyed he mustn't have buoyed we mustn't have buoyed you mustn't have buoyed they mustn't have buoyed | I mustn't have been buoying you mustn't have been buoying he mustn't have been buoying we mustn't have been buoying you mustn't have been buoying they mustn't have been buoying |
Simple form | V-ing form |
must I buoy? must you buoy? must he buoy? must we buoy? must you buoy? must they buoy? | must I be buoying? must you be buoying? must he be buoying? must we be buoying? must you be buoying? must they be buoying? |
Perfect | V-ing perfect |
must I have buoyed? must you have buoyed? must he have buoyed? must we have buoyed? must you have buoyed? must they have buoyed? | must I have been buoying? must you have been buoying? must he have been buoying? must we have been buoying? must you have been buoying? must they have been buoying? |
Simple form | V-ing form |
mustn't I buoy? mustn't you buoy? mustn't he buoy? mustn't we buoy? mustn't you buoy? mustn't they buoy? | mustn't I be buoying? mustn't you be buoying? mustn't he be buoying? mustn't we be buoying? mustn't you be buoying? mustn't they be buoying? |
Perfect | V-ing perfect |
mustn't I have buoyed? mustn't you have buoyed? mustn't he have buoyed? mustn't we have buoyed? mustn't you have buoyed? mustn't they have buoyed? | mustn't I have been buoying? mustn't you have been buoying? mustn't he have been buoying? mustn't we have been buoying? mustn't you have been buoying? mustn't they have been buoying? |