could toenail
Verbo regolare: toenail - toenailed- toenailed

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could toenail
you could toenail
he could toenail
we could toenail
you could toenail
they could toenail 	I could be toenailing
you could be toenailing
he could be toenailing
we could be toenailing
you could be toenailing
they could be toenailing	I could have toenailed
you could have toenailed
he could have toenailed
we could have toenailed
you could have toenailed
they could have toenailed	I could have been toenailing
you could have been toenailing
he could have been toenailing
we could have been toenailing
you could have been toenailing
they could have been toenailing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I couldn't toenail
you couldn't toenail
he couldn't toenail
we couldn't toenail
you couldn't toenail
they couldn't toenail 	I couldn't be toenailing
you couldn't be toenailing
he couldn't be toenailing
we couldn't be toenailing
you couldn't be toenailing
they couldn't be toenailing	I couldn't have toenailed
you couldn't have toenailed
he couldn't have toenailed
we couldn't have toenailed
you couldn't have toenailed
they couldn't have toenailed	I couldn't have been toenailing
you couldn't have been toenailing
he couldn't have been toenailing
we couldn't have been toenailing
you couldn't have been toenailing
they couldn't have been toenailing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I toenail?
could you toenail?
could he toenail?
could we toenail?
could you toenail?
could they toenail? 	could I be toenailing?
could you be toenailing?
could he be toenailing?
could we be toenailing?
could you be toenailing?
could they be toenailing? 	could I have toenailed?
could you have toenailed?
could he have toenailed?
could we have toenailed?
could you have toenailed?
could they have toenailed? 	could I have been toenailing?
could you have been toenailing?
could he have been toenailing?
could we have been toenailing?
could you have been toenailing?
could they have been toenailing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
couldn't I toenail?
couldn't you toenail?
couldn't he toenail?
couldn't we toenail?
couldn't you toenail?
couldn't they toenail? 	couldn't I be toenailing?
couldn't you be toenailing?
couldn't he be toenailing?
couldn't we be toenailing?
couldn't you be toenailing?
couldn't they be toenailing? 	couldn't I have toenailed?
couldn't you have toenailed?
couldn't he have toenailed?
couldn't we have toenailed?
couldn't you have toenailed?
couldn't they have toenailed? 	couldn't I have been toenailing?
couldn't you have been toenailing?
couldn't he have been toenailing?
couldn't we have been toenailing?
couldn't you have been toenailing?
couldn't they have been toenailing?