can lump
Verbo regolare: lump - lumped- lumped

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I can lump
you can lump
she can lump
we can lump
you can lump
they can lump 	I can be lumping
you can be lumping
she can be lumping
we can be lumping
you can be lumping
they can be lumping	I can have lumped
you can have lumped
she can have lumped
we can have lumped
you can have lumped
they can have lumped	I can have been lumping
you can have been lumping
she can have been lumping
we can have been lumping
you can have been lumping
they can have been lumping	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I cannot lump
you cannot lump
she cannot lump
we cannot lump
you cannot lump
they cannot lump 	I cannot be lumping
you cannot be lumping
she cannot be lumping
we cannot be lumping
you cannot be lumping
they cannot be lumping	I cannot have lumped
you cannot have lumped
she cannot have lumped
we cannot have lumped
you cannot have lumped
they cannot have lumped	I cannot have been lumping
you cannot have been lumping
she cannot have been lumping
we cannot have been lumping
you cannot have been lumping
they cannot have been lumping	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
can I lump?
can you lump?
can she lump?
can we lump?
can you lump?
can they lump? 	can I be lumping?
can you be lumping?
can she be lumping?
can we be lumping?
can you be lumping?
can they be lumping? 	can I have lumped?
can you have lumped?
can she have lumped?
can we have lumped?
can you have lumped?
can they have lumped? 	can I have been lumping?
can you have been lumping?
can she have been lumping?
can we have been lumping?
can you have been lumping?
can they have been lumping? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
can I not lump?
can you not lump?
can she not lump?
can we not lump?
can you not lump?
can they not lump? 	can I not be lumping?
can you not be lumping?
can she not be lumping?
can we not be lumping?
can you not be lumping?
can they not be lumping? 	can I not have lumped?
can you not have lumped?
can she not have lumped?
can we not have lumped?
can you not have lumped?
can they not have lumped? 	can I not have been lumping?
can you not have been lumping?
can she not have been lumping?
can we not have been lumping?
can you not have been lumping?
can they not have been lumping?