ought to thrum
Verbo regolare: thrum - thrumed- thrumed

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I ought to thrum
you ought to thrum
he ought to thrum
we ought to thrum
you ought to thrum
they ought to thrum 	I ought to be thruming
you ought to be thruming
he ought to be thruming
we ought to be thruming
you ought to be thruming
they ought to be thruming	I ought to have thrumed
you ought to have thrumed
he ought to have thrumed
we ought to have thrumed
you ought to have thrumed
they ought to have thrumed	I ought to have been thruming
you ought to have been thruming
he ought to have been thruming
we ought to have been thruming
you ought to have been thruming
they ought to have been thruming	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I ought not to thrum
you ought not to thrum
he ought not to thrum
we ought not to thrum
you ought not to thrum
they ought not to thrum 	I ought not to thruming
you ought not to thruming
he ought not to thruming
we ought not to thruming
you ought not to thruming
they ought not to thruming	I ought not to have thrumed
you ought not to have thrumed
he ought not to have thrumed
we ought not to have thrumed
you ought not to have thrumed
they ought not to have thrumed	I ought not to have been thruming
you ought not to have been thruming
he ought not to have been thruming
we ought not to have been thruming
you ought not to have been thruming
they ought not to have been thruming	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
ought to I thrum?
ought to you thrum?
ought to he thrum?
ought to we thrum?
ought to you thrum?
ought to they thrum? 	ought to I be thruming?
ought to you be thruming?
ought to he be thruming?
ought to we be thruming?
ought to you be thruming?
ought to they be thruming? 	ought to I have thrumed?
ought to you have thrumed?
ought to he have thrumed?
ought to we have thrumed?
ought to you have thrumed?
ought to they have thrumed? 	ought to I have been thruming?
ought to you have been thruming?
ought to he have been thruming?
ought to we have been thruming?
ought to you have been thruming?
ought to they have been thruming? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
ought I not to thrum?
ought you not to thrum?
ought he not to thrum?
ought we not to thrum?
ought you not to thrum?
ought they not to thrum? 	ought I not to be thruming?
ought you not to be thruming?
ought he not to be thruming?
ought we not to be thruming?
ought you not to be thruming?
ought they not to be thruming? 	ought I not to have thrumed?
ought you not to have thrumed?
ought he not to have thrumed?
ought we not to have thrumed?
ought you not to have thrumed?
ought they not to have thrumed? 	ought I not to have been thruming?
ought you not to have been thruming?
ought he not to have been thruming?
ought we not to have been thruming?
ought you not to have been thruming?
ought they not to have been thruming?