ought to prank
Verbe régulier : prank - pranked- pranked

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought to prank
you ought to prank
she ought to prank
we ought to prank
you ought to prank
they ought to prank 	I ought to be pranking
you ought to be pranking
she ought to be pranking
we ought to be pranking
you ought to be pranking
they ought to be pranking	I ought to have pranked
you ought to have pranked
she ought to have pranked
we ought to have pranked
you ought to have pranked
they ought to have pranked	I ought to have been pranking
you ought to have been pranking
she ought to have been pranking
we ought to have been pranking
you ought to have been pranking
they ought to have been pranking	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I oughtn't to prank
you oughtn't to prank
she oughtn't to prank
we oughtn't to prank
you oughtn't to prank
they oughtn't to prank 	I oughtn't to be pranking
you oughtn't to be pranking
she oughtn't to be pranking
we oughtn't to be pranking
you oughtn't to be pranking
they oughtn't to be pranking	I oughtn't to have pranked
you oughtn't to have pranked
she oughtn't to have pranked
we oughtn't to have pranked
you oughtn't to have pranked
they oughtn't to have pranked	I oughtn't to have been pranking
you oughtn't to have been pranking
she oughtn't to have been pranking
we oughtn't to have been pranking
you oughtn't to have been pranking
they oughtn't to have been pranking	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought to I prank?
ought to you prank?
ought to she prank?
ought to we prank?
ought to you prank?
ought to they prank? 	ought to I be pranking?
ought to you be pranking?
ought to she be pranking?
ought to we be pranking?
ought to you be pranking?
ought to they be pranking? 	ought to I have pranked?
ought to you have pranked?
ought to she have pranked?
ought to we have pranked?
ought to you have pranked?
ought to they have pranked? 	ought to I have been pranking?
ought to you have been pranking?
ought to she have been pranking?
ought to we have been pranking?
ought to you have been pranking?
ought to they have been pranking? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
oughtn't I to prank?
oughtn't you to prank?
oughtn't she to prank?
oughtn't we to prank?
oughtn't you to prank?
oughtn't they to prank? 	oughtn't I to be pranking?
oughtn't you to be pranking?
oughtn't she to be pranking?
oughtn't we to be pranking?
oughtn't you to be pranking?
oughtn't they to be pranking? 	oughtn't I to have pranked?
oughtn't you to have pranked?
oughtn't she to have pranked?
oughtn't we to have pranked?
oughtn't you to have pranked?
oughtn't they to have pranked? 	oughtn't I to have been pranking?
oughtn't you to have been pranking?
oughtn't she to have been pranking?
oughtn't we to have been pranking?
oughtn't you to have been pranking?
oughtn't they to have been pranking?