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