could mull
Verbo regolare: mull - mulled- mulled

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could mull
you could mull
he could mull
we could mull
you could mull
they could mull 	I could be mulling
you could be mulling
he could be mulling
we could be mulling
you could be mulling
they could be mulling	I could have mulled
you could have mulled
he could have mulled
we could have mulled
you could have mulled
they could have mulled	I could have been mulling
you could have been mulling
he could have been mulling
we could have been mulling
you could have been mulling
they could have been mulling	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could not mull
you could not mull
he could not mull
we could not mull
you could not mull
they could not mull 	I could not be mulling
you could not be mulling
he could not be mulling
we could not be mulling
you could not be mulling
they could not be mulling	I could not have mulled
you could not have mulled
he could not have mulled
we could not have mulled
you could not have mulled
they could not have mulled	I could not have been mulling
you could not have been mulling
he could not have been mulling
we could not have been mulling
you could not have been mulling
they could not have been mulling	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I mull?
could you mull?
could he mull?
could we mull?
could you mull?
could they mull? 	could I be mulling?
could you be mulling?
could he be mulling?
could we be mulling?
could you be mulling?
could they be mulling? 	could I have mulled?
could you have mulled?
could he have mulled?
could we have mulled?
could you have mulled?
could they have mulled? 	could I have been mulling?
could you have been mulling?
could he have been mulling?
could we have been mulling?
could you have been mulling?
could they have been mulling? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I not mull?
could you not mull?
could he not mull?
could we not mull?
could you not mull?
could they not mull? 	could I not be mulling?
could you not be mulling?
could he not be mulling?
could we not be mulling?
could you not be mulling?
could they not be mulling? 	could I not have mulled?
could you not have mulled?
could he not have mulled?
could we not have mulled?
could you not have mulled?
could they not have mulled? 	could I not have been mulling?
could you not have been mulling?
could he not have been mulling?
could we not have been mulling?
could you not have been mulling?
could they not have been mulling?