could grouch
Verbo regolare: grouch - grouched- grouched

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could grouch
you could grouch
he could grouch
we could grouch
you could grouch
they could grouch 	I could be grouching
you could be grouching
he could be grouching
we could be grouching
you could be grouching
they could be grouching	I could have grouched
you could have grouched
he could have grouched
we could have grouched
you could have grouched
they could have grouched	I could have been grouching
you could have been grouching
he could have been grouching
we could have been grouching
you could have been grouching
they could have been grouching	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could not grouch
you could not grouch
he could not grouch
we could not grouch
you could not grouch
they could not grouch 	I could not be grouching
you could not be grouching
he could not be grouching
we could not be grouching
you could not be grouching
they could not be grouching	I could not have grouched
you could not have grouched
he could not have grouched
we could not have grouched
you could not have grouched
they could not have grouched	I could not have been grouching
you could not have been grouching
he could not have been grouching
we could not have been grouching
you could not have been grouching
they could not have been grouching	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I grouch?
could you grouch?
could he grouch?
could we grouch?
could you grouch?
could they grouch? 	could I be grouching?
could you be grouching?
could he be grouching?
could we be grouching?
could you be grouching?
could they be grouching? 	could I have grouched?
could you have grouched?
could he have grouched?
could we have grouched?
could you have grouched?
could they have grouched? 	could I have been grouching?
could you have been grouching?
could he have been grouching?
could we have been grouching?
could you have been grouching?
could they have been grouching? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I not grouch?
could you not grouch?
could he not grouch?
could we not grouch?
could you not grouch?
could they not grouch? 	could I not be grouching?
could you not be grouching?
could he not be grouching?
could we not be grouching?
could you not be grouching?
could they not be grouching? 	could I not have grouched?
could you not have grouched?
could he not have grouched?
could we not have grouched?
could you not have grouched?
could they not have grouched? 	could I not have been grouching?
could you not have been grouching?
could he not have been grouching?
could we not have been grouching?
could you not have been grouching?
could they not have been grouching?