ought to sulfonate
Verbo regular: sulfonate - sulfonated- sulfonated

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought to sulfonate
you ought to sulfonate
he ought to sulfonate
we ought to sulfonate
you ought to sulfonate
they ought to sulfonate 	I ought to be sulfonating
you ought to be sulfonating
he ought to be sulfonating
we ought to be sulfonating
you ought to be sulfonating
they ought to be sulfonating	I ought to have sulfonated
you ought to have sulfonated
he ought to have sulfonated
we ought to have sulfonated
you ought to have sulfonated
they ought to have sulfonated	I ought to have been sulfonating
you ought to have been sulfonating
he ought to have been sulfonating
we ought to have been sulfonating
you ought to have been sulfonating
they ought to have been sulfonating	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought not to sulfonate
you ought not to sulfonate
he ought not to sulfonate
we ought not to sulfonate
you ought not to sulfonate
they ought not to sulfonate 	I ought not to sulfonating
you ought not to sulfonating
he ought not to sulfonating
we ought not to sulfonating
you ought not to sulfonating
they ought not to sulfonating	I ought not to have sulfonated
you ought not to have sulfonated
he ought not to have sulfonated
we ought not to have sulfonated
you ought not to have sulfonated
they ought not to have sulfonated	I ought not to have been sulfonating
you ought not to have been sulfonating
he ought not to have been sulfonating
we ought not to have been sulfonating
you ought not to have been sulfonating
they ought not to have been sulfonating	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought to I sulfonate?
ought to you sulfonate?
ought to he sulfonate?
ought to we sulfonate?
ought to you sulfonate?
ought to they sulfonate? 	ought to I be sulfonating?
ought to you be sulfonating?
ought to he be sulfonating?
ought to we be sulfonating?
ought to you be sulfonating?
ought to they be sulfonating? 	ought to I have sulfonated?
ought to you have sulfonated?
ought to he have sulfonated?
ought to we have sulfonated?
ought to you have sulfonated?
ought to they have sulfonated? 	ought to I have been sulfonating?
ought to you have been sulfonating?
ought to he have been sulfonating?
ought to we have been sulfonating?
ought to you have been sulfonating?
ought to they have been sulfonating? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought I not to sulfonate?
ought you not to sulfonate?
ought he not to sulfonate?
ought we not to sulfonate?
ought you not to sulfonate?
ought they not to sulfonate? 	ought I not to be sulfonating?
ought you not to be sulfonating?
ought he not to be sulfonating?
ought we not to be sulfonating?
ought you not to be sulfonating?
ought they not to be sulfonating? 	ought I not to have sulfonated?
ought you not to have sulfonated?
ought he not to have sulfonated?
ought we not to have sulfonated?
ought you not to have sulfonated?
ought they not to have sulfonated? 	ought I not to have been sulfonating?
ought you not to have been sulfonating?
ought he not to have been sulfonating?
ought we not to have been sulfonating?
ought you not to have been sulfonating?
ought they not to have been sulfonating?