ought to corrugate
Verbo regular: corrugate - corrugated- corrugated

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought to corrugate
you ought to corrugate
he ought to corrugate
we ought to corrugate
you ought to corrugate
they ought to corrugate 	I ought to be corrugating
you ought to be corrugating
he ought to be corrugating
we ought to be corrugating
you ought to be corrugating
they ought to be corrugating	I ought to have corrugated
you ought to have corrugated
he ought to have corrugated
we ought to have corrugated
you ought to have corrugated
they ought to have corrugated	I ought to have been corrugating
you ought to have been corrugating
he ought to have been corrugating
we ought to have been corrugating
you ought to have been corrugating
they ought to have been corrugating	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought not to corrugate
you ought not to corrugate
he ought not to corrugate
we ought not to corrugate
you ought not to corrugate
they ought not to corrugate 	I ought not to corrugating
you ought not to corrugating
he ought not to corrugating
we ought not to corrugating
you ought not to corrugating
they ought not to corrugating	I ought not to have corrugated
you ought not to have corrugated
he ought not to have corrugated
we ought not to have corrugated
you ought not to have corrugated
they ought not to have corrugated	I ought not to have been corrugating
you ought not to have been corrugating
he ought not to have been corrugating
we ought not to have been corrugating
you ought not to have been corrugating
they ought not to have been corrugating	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought to I corrugate?
ought to you corrugate?
ought to he corrugate?
ought to we corrugate?
ought to you corrugate?
ought to they corrugate? 	ought to I be corrugating?
ought to you be corrugating?
ought to he be corrugating?
ought to we be corrugating?
ought to you be corrugating?
ought to they be corrugating? 	ought to I have corrugated?
ought to you have corrugated?
ought to he have corrugated?
ought to we have corrugated?
ought to you have corrugated?
ought to they have corrugated? 	ought to I have been corrugating?
ought to you have been corrugating?
ought to he have been corrugating?
ought to we have been corrugating?
ought to you have been corrugating?
ought to they have been corrugating? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought I not to corrugate?
ought you not to corrugate?
ought he not to corrugate?
ought we not to corrugate?
ought you not to corrugate?
ought they not to corrugate? 	ought I not to be corrugating?
ought you not to be corrugating?
ought he not to be corrugating?
ought we not to be corrugating?
ought you not to be corrugating?
ought they not to be corrugating? 	ought I not to have corrugated?
ought you not to have corrugated?
ought he not to have corrugated?
ought we not to have corrugated?
ought you not to have corrugated?
ought they not to have corrugated? 	ought I not to have been corrugating?
ought you not to have been corrugating?
ought he not to have been corrugating?
ought we not to have been corrugating?
ought you not to have been corrugating?
ought they not to have been corrugating?