ought to corrugate
Verbe régulier : corrugate - corrugated- corrugated

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought to corrugate
you ought to corrugate
she 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
she 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
she 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
she ought to have been corrugating
we ought to have been corrugating
you ought to have been corrugating
they ought to have been corrugating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought not to corrugate
you ought not to corrugate
she 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
she 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
she 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
she 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	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought to I corrugate?
ought to you corrugate?
ought to she 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 she 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 she 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 she have been corrugating?
ought to we have been corrugating?
ought to you have been corrugating?
ought to they have been corrugating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought I not to corrugate?
ought you not to corrugate?
ought she 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 she 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 she 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 she 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?