ought to crack
Verbo regular: crack - cracked- cracked

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought to crack
you ought to crack
he ought to crack
we ought to crack
you ought to crack
they ought to crack 	I ought to be cracking
you ought to be cracking
he ought to be cracking
we ought to be cracking
you ought to be cracking
they ought to be cracking	I ought to have cracked
you ought to have cracked
he ought to have cracked
we ought to have cracked
you ought to have cracked
they ought to have cracked	I ought to have been cracking
you ought to have been cracking
he ought to have been cracking
we ought to have been cracking
you ought to have been cracking
they ought to have been cracking	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I oughtn't to crack
you oughtn't to crack
he oughtn't to crack
we oughtn't to crack
you oughtn't to crack
they oughtn't to crack 	I oughtn't to be cracking
you oughtn't to be cracking
he oughtn't to be cracking
we oughtn't to be cracking
you oughtn't to be cracking
they oughtn't to be cracking	I oughtn't to have cracked
you oughtn't to have cracked
he oughtn't to have cracked
we oughtn't to have cracked
you oughtn't to have cracked
they oughtn't to have cracked	I oughtn't to have been cracking
you oughtn't to have been cracking
he oughtn't to have been cracking
we oughtn't to have been cracking
you oughtn't to have been cracking
they oughtn't to have been cracking	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought to I crack?
ought to you crack?
ought to he crack?
ought to we crack?
ought to you crack?
ought to they crack? 	ought to I be cracking?
ought to you be cracking?
ought to he be cracking?
ought to we be cracking?
ought to you be cracking?
ought to they be cracking? 	ought to I have cracked?
ought to you have cracked?
ought to he have cracked?
ought to we have cracked?
ought to you have cracked?
ought to they have cracked? 	ought to I have been cracking?
ought to you have been cracking?
ought to he have been cracking?
ought to we have been cracking?
ought to you have been cracking?
ought to they have been cracking? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
oughtn't I to crack?
oughtn't you to crack?
oughtn't he to crack?
oughtn't we to crack?
oughtn't you to crack?
oughtn't they to crack? 	oughtn't I to be cracking?
oughtn't you to be cracking?
oughtn't he to be cracking?
oughtn't we to be cracking?
oughtn't you to be cracking?
oughtn't they to be cracking? 	oughtn't I to have cracked?
oughtn't you to have cracked?
oughtn't he to have cracked?
oughtn't we to have cracked?
oughtn't you to have cracked?
oughtn't they to have cracked? 	oughtn't I to have been cracking?
oughtn't you to have been cracking?
oughtn't he to have been cracking?
oughtn't we to have been cracking?
oughtn't you to have been cracking?
oughtn't they to have been cracking?