ought to preplan
Verbo regolare: preplan - preplaned- preplaned

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I ought to preplan
you ought to preplan
he ought to preplan
we ought to preplan
you ought to preplan
they ought to preplan 	I ought to be preplaning
you ought to be preplaning
he ought to be preplaning
we ought to be preplaning
you ought to be preplaning
they ought to be preplaning	I ought to have preplaned
you ought to have preplaned
he ought to have preplaned
we ought to have preplaned
you ought to have preplaned
they ought to have preplaned	I ought to have been preplaning
you ought to have been preplaning
he ought to have been preplaning
we ought to have been preplaning
you ought to have been preplaning
they ought to have been preplaning	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I ought not to preplan
you ought not to preplan
he ought not to preplan
we ought not to preplan
you ought not to preplan
they ought not to preplan 	I ought not to preplaning
you ought not to preplaning
he ought not to preplaning
we ought not to preplaning
you ought not to preplaning
they ought not to preplaning	I ought not to have preplaned
you ought not to have preplaned
he ought not to have preplaned
we ought not to have preplaned
you ought not to have preplaned
they ought not to have preplaned	I ought not to have been preplaning
you ought not to have been preplaning
he ought not to have been preplaning
we ought not to have been preplaning
you ought not to have been preplaning
they ought not to have been preplaning	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
ought to I preplan?
ought to you preplan?
ought to he preplan?
ought to we preplan?
ought to you preplan?
ought to they preplan? 	ought to I be preplaning?
ought to you be preplaning?
ought to he be preplaning?
ought to we be preplaning?
ought to you be preplaning?
ought to they be preplaning? 	ought to I have preplaned?
ought to you have preplaned?
ought to he have preplaned?
ought to we have preplaned?
ought to you have preplaned?
ought to they have preplaned? 	ought to I have been preplaning?
ought to you have been preplaning?
ought to he have been preplaning?
ought to we have been preplaning?
ought to you have been preplaning?
ought to they have been preplaning? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
ought I not to preplan?
ought you not to preplan?
ought he not to preplan?
ought we not to preplan?
ought you not to preplan?
ought they not to preplan? 	ought I not to be preplaning?
ought you not to be preplaning?
ought he not to be preplaning?
ought we not to be preplaning?
ought you not to be preplaning?
ought they not to be preplaning? 	ought I not to have preplaned?
ought you not to have preplaned?
ought he not to have preplaned?
ought we not to have preplaned?
ought you not to have preplaned?
ought they not to have preplaned? 	ought I not to have been preplaning?
ought you not to have been preplaning?
ought he not to have been preplaning?
ought we not to have been preplaning?
ought you not to have been preplaning?
ought they not to have been preplaning?