I ought to butterfly you ought to butterfly he ought to butterfly we ought to butterfly you ought to butterfly they ought to butterfly
Forme en V-ing
I ought to be butterflying you ought to be butterflying he ought to be butterflying we ought to be butterflying you ought to be butterflying they ought to be butterflying
Perfect
I ought to have butterflied you ought to have butterflied he ought to have butterflied we ought to have butterflied you ought to have butterflied they ought to have butterflied
Perfect en V-ing
I ought to have been butterflying you ought to have been butterflying he ought to have been butterflying we ought to have been butterflying you ought to have been butterflying they ought to have been butterflying
Négation
Forme simple
I oughtn't to butterfly you oughtn't to butterfly he oughtn't to butterfly we oughtn't to butterfly you oughtn't to butterfly they oughtn't to butterfly
Forme en V-ing
I oughtn't to be butterflying you oughtn't to be butterflying he oughtn't to be butterflying we oughtn't to be butterflying you oughtn't to be butterflying they oughtn't to be butterflying
Perfect
I oughtn't to have butterflied you oughtn't to have butterflied he oughtn't to have butterflied we oughtn't to have butterflied you oughtn't to have butterflied they oughtn't to have butterflied
Perfect en V-ing
I oughtn't to have been butterflying you oughtn't to have been butterflying he oughtn't to have been butterflying we oughtn't to have been butterflying you oughtn't to have been butterflying they oughtn't to have been butterflying
Forme interrogative
Forme simple
ought to I butterfly? ought to you butterfly? ought to he butterfly? ought to we butterfly? ought to you butterfly? ought to they butterfly?
Forme en V-ing
ought to I be butterflying? ought to you be butterflying? ought to he be butterflying? ought to we be butterflying? ought to you be butterflying? ought to they be butterflying?
Perfect
ought to I have butterflied? ought to you have butterflied? ought to he have butterflied? ought to we have butterflied? ought to you have butterflied? ought to they have butterflied?
Perfect en V-ing
ought to I have been butterflying? ought to you have been butterflying? ought to he have been butterflying? ought to we have been butterflying? ought to you have been butterflying? ought to they have been butterflying?
Forme interro-négative
Forme simple
oughtn't I to butterfly? oughtn't you to butterfly? oughtn't he to butterfly? oughtn't we to butterfly? oughtn't you to butterfly? oughtn't they to butterfly?
Forme en V-ing
oughtn't I to be butterflying? oughtn't you to be butterflying? oughtn't he to be butterflying? oughtn't we to be butterflying? oughtn't you to be butterflying? oughtn't they to be butterflying?
Perfect
oughtn't I to have butterflied? oughtn't you to have butterflied? oughtn't he to have butterflied? oughtn't we to have butterflied? oughtn't you to have butterflied? oughtn't they to have butterflied?
Perfect en V-ing
oughtn't I to have been butterflying? oughtn't you to have been butterflying? oughtn't he to have been butterflying? oughtn't we to have been butterflying? oughtn't you to have been butterflying? oughtn't they to have been butterflying?