ought to suction
Verbo regolare: suction - suctioned- suctioned

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I ought to suction
you ought to suction
he ought to suction
we ought to suction
you ought to suction
they ought to suction 	I ought to be suctioning
you ought to be suctioning
he ought to be suctioning
we ought to be suctioning
you ought to be suctioning
they ought to be suctioning	I ought to have suctioned
you ought to have suctioned
he ought to have suctioned
we ought to have suctioned
you ought to have suctioned
they ought to have suctioned	I ought to have been suctioning
you ought to have been suctioning
he ought to have been suctioning
we ought to have been suctioning
you ought to have been suctioning
they ought to have been suctioning	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I ought not to suction
you ought not to suction
he ought not to suction
we ought not to suction
you ought not to suction
they ought not to suction 	I ought not to suctioning
you ought not to suctioning
he ought not to suctioning
we ought not to suctioning
you ought not to suctioning
they ought not to suctioning	I ought not to have suctioned
you ought not to have suctioned
he ought not to have suctioned
we ought not to have suctioned
you ought not to have suctioned
they ought not to have suctioned	I ought not to have been suctioning
you ought not to have been suctioning
he ought not to have been suctioning
we ought not to have been suctioning
you ought not to have been suctioning
they ought not to have been suctioning	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
ought to I suction?
ought to you suction?
ought to he suction?
ought to we suction?
ought to you suction?
ought to they suction? 	ought to I be suctioning?
ought to you be suctioning?
ought to he be suctioning?
ought to we be suctioning?
ought to you be suctioning?
ought to they be suctioning? 	ought to I have suctioned?
ought to you have suctioned?
ought to he have suctioned?
ought to we have suctioned?
ought to you have suctioned?
ought to they have suctioned? 	ought to I have been suctioning?
ought to you have been suctioning?
ought to he have been suctioning?
ought to we have been suctioning?
ought to you have been suctioning?
ought to they have been suctioning? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
ought I not to suction?
ought you not to suction?
ought he not to suction?
ought we not to suction?
ought you not to suction?
ought they not to suction? 	ought I not to be suctioning?
ought you not to be suctioning?
ought he not to be suctioning?
ought we not to be suctioning?
ought you not to be suctioning?
ought they not to be suctioning? 	ought I not to have suctioned?
ought you not to have suctioned?
ought he not to have suctioned?
ought we not to have suctioned?
ought you not to have suctioned?
ought they not to have suctioned? 	ought I not to have been suctioning?
ought you not to have been suctioning?
ought he not to have been suctioning?
ought we not to have been suctioning?
ought you not to have been suctioning?
ought they not to have been suctioning?