I must encompass you must encompass she must encompass we must encompass you must encompass they must encompass
V-ing form
I must be encompassing you must be encompassing she must be encompassing we must be encompassing you must be encompassing they must be encompassing
Perfect
I must have encompassed you must have encompassed she must have encompassed we must have encompassed you must have encompassed they must have encompassed
V-ing perfect
I must have been encompassing you must have been encompassing she must have been encompassing we must have been encompassing you must have been encompassing they must have been encompassing
Negation
Simple form
I mustn't encompass you mustn't encompass she mustn't encompass we mustn't encompass you mustn't encompass they mustn't encompass
V-ing form
I mustn't be encompassing you mustn't be encompassing she mustn't be encompassing we mustn't be encompassing you mustn't be encompassing they mustn't be encompassing
Perfect
I mustn't have encompassed you mustn't have encompassed she mustn't have encompassed we mustn't have encompassed you mustn't have encompassed they mustn't have encompassed
V-ing perfect
I mustn't have been encompassing you mustn't have been encompassing she mustn't have been encompassing we mustn't have been encompassing you mustn't have been encompassing they mustn't have been encompassing
Interrogative form
Simple form
must I encompass? must you encompass? must she encompass? must we encompass? must you encompass? must they encompass?
V-ing form
must I be encompassing? must you be encompassing? must she be encompassing? must we be encompassing? must you be encompassing? must they be encompassing?
Perfect
must I have encompassed? must you have encompassed? must she have encompassed? must we have encompassed? must you have encompassed? must they have encompassed?
V-ing perfect
must I have been encompassing? must you have been encompassing? must she have been encompassing? must we have been encompassing? must you have been encompassing? must they have been encompassing?
Interro-negative form
Simple form
mustn't I encompass? mustn't you encompass? mustn't she encompass? mustn't we encompass? mustn't you encompass? mustn't they encompass?
V-ing form
mustn't I be encompassing? mustn't you be encompassing? mustn't she be encompassing? mustn't we be encompassing? mustn't you be encompassing? mustn't they be encompassing?
Perfect
mustn't I have encompassed? mustn't you have encompassed? mustn't she have encompassed? mustn't we have encompassed? mustn't you have encompassed? mustn't they have encompassed?
V-ing perfect
mustn't I have been encompassing? mustn't you have been encompassing? mustn't she have been encompassing? mustn't we have been encompassing? mustn't you have been encompassing? mustn't they have been encompassing?