ought to buck
Verbo regular: buck - bucked- bucked

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought to buck
you ought to buck
he ought to buck
we ought to buck
you ought to buck
they ought to buck 	I ought to be bucking
you ought to be bucking
he ought to be bucking
we ought to be bucking
you ought to be bucking
they ought to be bucking	I ought to have bucked
you ought to have bucked
he ought to have bucked
we ought to have bucked
you ought to have bucked
they ought to have bucked	I ought to have been bucking
you ought to have been bucking
he ought to have been bucking
we ought to have been bucking
you ought to have been bucking
they ought to have been bucking	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought not to buck
you ought not to buck
he ought not to buck
we ought not to buck
you ought not to buck
they ought not to buck 	I ought not to bucking
you ought not to bucking
he ought not to bucking
we ought not to bucking
you ought not to bucking
they ought not to bucking	I ought not to have bucked
you ought not to have bucked
he ought not to have bucked
we ought not to have bucked
you ought not to have bucked
they ought not to have bucked	I ought not to have been bucking
you ought not to have been bucking
he ought not to have been bucking
we ought not to have been bucking
you ought not to have been bucking
they ought not to have been bucking	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought to I buck?
ought to you buck?
ought to he buck?
ought to we buck?
ought to you buck?
ought to they buck? 	ought to I be bucking?
ought to you be bucking?
ought to he be bucking?
ought to we be bucking?
ought to you be bucking?
ought to they be bucking? 	ought to I have bucked?
ought to you have bucked?
ought to he have bucked?
ought to we have bucked?
ought to you have bucked?
ought to they have bucked? 	ought to I have been bucking?
ought to you have been bucking?
ought to he have been bucking?
ought to we have been bucking?
ought to you have been bucking?
ought to they have been bucking? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought I not to buck?
ought you not to buck?
ought he not to buck?
ought we not to buck?
ought you not to buck?
ought they not to buck? 	ought I not to be bucking?
ought you not to be bucking?
ought he not to be bucking?
ought we not to be bucking?
ought you not to be bucking?
ought they not to be bucking? 	ought I not to have bucked?
ought you not to have bucked?
ought he not to have bucked?
ought we not to have bucked?
ought you not to have bucked?
ought they not to have bucked? 	ought I not to have been bucking?
ought you not to have been bucking?
ought he not to have been bucking?
ought we not to have been bucking?
ought you not to have been bucking?
ought they not to have been bucking?