ought to leak
Verbo regular: leak - leaked- leaked

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought to leak
you ought to leak
he ought to leak
we ought to leak
you ought to leak
they ought to leak 	I ought to be leaking
you ought to be leaking
he ought to be leaking
we ought to be leaking
you ought to be leaking
they ought to be leaking	I ought to have leaked
you ought to have leaked
he ought to have leaked
we ought to have leaked
you ought to have leaked
they ought to have leaked	I ought to have been leaking
you ought to have been leaking
he ought to have been leaking
we ought to have been leaking
you ought to have been leaking
they ought to have been leaking	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought not to leak
you ought not to leak
he ought not to leak
we ought not to leak
you ought not to leak
they ought not to leak 	I ought not to leaking
you ought not to leaking
he ought not to leaking
we ought not to leaking
you ought not to leaking
they ought not to leaking	I ought not to have leaked
you ought not to have leaked
he ought not to have leaked
we ought not to have leaked
you ought not to have leaked
they ought not to have leaked	I ought not to have been leaking
you ought not to have been leaking
he ought not to have been leaking
we ought not to have been leaking
you ought not to have been leaking
they ought not to have been leaking	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought to I leak?
ought to you leak?
ought to he leak?
ought to we leak?
ought to you leak?
ought to they leak? 	ought to I be leaking?
ought to you be leaking?
ought to he be leaking?
ought to we be leaking?
ought to you be leaking?
ought to they be leaking? 	ought to I have leaked?
ought to you have leaked?
ought to he have leaked?
ought to we have leaked?
ought to you have leaked?
ought to they have leaked? 	ought to I have been leaking?
ought to you have been leaking?
ought to he have been leaking?
ought to we have been leaking?
ought to you have been leaking?
ought to they have been leaking? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought I not to leak?
ought you not to leak?
ought he not to leak?
ought we not to leak?
ought you not to leak?
ought they not to leak? 	ought I not to be leaking?
ought you not to be leaking?
ought he not to be leaking?
ought we not to be leaking?
ought you not to be leaking?
ought they not to be leaking? 	ought I not to have leaked?
ought you not to have leaked?
ought he not to have leaked?
ought we not to have leaked?
ought you not to have leaked?
ought they not to have leaked? 	ought I not to have been leaking?
ought you not to have been leaking?
ought he not to have been leaking?
ought we not to have been leaking?
ought you not to have been leaking?
ought they not to have been leaking?