I must parent you must parent he must parent we must parent you must parent they must parent
Forme en V-ing
I must be parenting you must be parenting he must be parenting we must be parenting you must be parenting they must be parenting
Perfect
I must have parented you must have parented he must have parented we must have parented you must have parented they must have parented
Perfect en V-ing
I must have been parenting you must have been parenting he must have been parenting we must have been parenting you must have been parenting they must have been parenting
Négation
Forme simple
I mustn't parent you mustn't parent he mustn't parent we mustn't parent you mustn't parent they mustn't parent
Forme en V-ing
I mustn't be parenting you mustn't be parenting he mustn't be parenting we mustn't be parenting you mustn't be parenting they mustn't be parenting
Perfect
I mustn't have parented you mustn't have parented he mustn't have parented we mustn't have parented you mustn't have parented they mustn't have parented
Perfect en V-ing
I mustn't have been parenting you mustn't have been parenting he mustn't have been parenting we mustn't have been parenting you mustn't have been parenting they mustn't have been parenting
Forme interrogative
Forme simple
must I parent? must you parent? must he parent? must we parent? must you parent? must they parent?
Forme en V-ing
must I be parenting? must you be parenting? must he be parenting? must we be parenting? must you be parenting? must they be parenting?
Perfect
must I have parented? must you have parented? must he have parented? must we have parented? must you have parented? must they have parented?
Perfect en V-ing
must I have been parenting? must you have been parenting? must he have been parenting? must we have been parenting? must you have been parenting? must they have been parenting?
Forme interro-négative
Forme simple
mustn't I parent? mustn't you parent? mustn't he parent? mustn't we parent? mustn't you parent? mustn't they parent?
Forme en V-ing
mustn't I be parenting? mustn't you be parenting? mustn't he be parenting? mustn't we be parenting? mustn't you be parenting? mustn't they be parenting?
Perfect
mustn't I have parented? mustn't you have parented? mustn't he have parented? mustn't we have parented? mustn't you have parented? mustn't they have parented?
Perfect en V-ing
mustn't I have been parenting? mustn't you have been parenting? mustn't he have been parenting? mustn't we have been parenting? mustn't you have been parenting? mustn't they have been parenting?