could disgruntle
Verbo regular: disgruntle - disgruntled- disgruntled

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could disgruntle
you could disgruntle
he could disgruntle
we could disgruntle
you could disgruntle
they could disgruntle 	I could be disgruntling
you could be disgruntling
he could be disgruntling
we could be disgruntling
you could be disgruntling
they could be disgruntling	I could have disgruntled
you could have disgruntled
he could have disgruntled
we could have disgruntled
you could have disgruntled
they could have disgruntled	I could have been disgruntling
you could have been disgruntling
he could have been disgruntling
we could have been disgruntling
you could have been disgruntling
they could have been disgruntling	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not disgruntle
you could not disgruntle
he could not disgruntle
we could not disgruntle
you could not disgruntle
they could not disgruntle 	I could not be disgruntling
you could not be disgruntling
he could not be disgruntling
we could not be disgruntling
you could not be disgruntling
they could not be disgruntling	I could not have disgruntled
you could not have disgruntled
he could not have disgruntled
we could not have disgruntled
you could not have disgruntled
they could not have disgruntled	I could not have been disgruntling
you could not have been disgruntling
he could not have been disgruntling
we could not have been disgruntling
you could not have been disgruntling
they could not have been disgruntling	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I disgruntle?
could you disgruntle?
could he disgruntle?
could we disgruntle?
could you disgruntle?
could they disgruntle? 	could I be disgruntling?
could you be disgruntling?
could he be disgruntling?
could we be disgruntling?
could you be disgruntling?
could they be disgruntling? 	could I have disgruntled?
could you have disgruntled?
could he have disgruntled?
could we have disgruntled?
could you have disgruntled?
could they have disgruntled? 	could I have been disgruntling?
could you have been disgruntling?
could he have been disgruntling?
could we have been disgruntling?
could you have been disgruntling?
could they have been disgruntling? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not disgruntle?
could you not disgruntle?
could he not disgruntle?
could we not disgruntle?
could you not disgruntle?
could they not disgruntle? 	could I not be disgruntling?
could you not be disgruntling?
could he not be disgruntling?
could we not be disgruntling?
could you not be disgruntling?
could they not be disgruntling? 	could I not have disgruntled?
could you not have disgruntled?
could he not have disgruntled?
could we not have disgruntled?
could you not have disgruntled?
could they not have disgruntled? 	could I not have been disgruntling?
could you not have been disgruntling?
could he not have been disgruntling?
could we not have been disgruntling?
could you not have been disgruntling?
could they not have been disgruntling?