can cobble
Verbo regular: cobble - cobbled- cobbled

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can cobble
you can cobble
he can cobble
we can cobble
you can cobble
they can cobble 	I can be cobbling
you can be cobbling
he can be cobbling
we can be cobbling
you can be cobbling
they can be cobbling	I can have cobbled
you can have cobbled
he can have cobbled
we can have cobbled
you can have cobbled
they can have cobbled	I can have been cobbling
you can have been cobbling
he can have been cobbling
we can have been cobbling
you can have been cobbling
they can have been cobbling	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I cannot cobble
you cannot cobble
he cannot cobble
we cannot cobble
you cannot cobble
they cannot cobble 	I cannot be cobbling
you cannot be cobbling
he cannot be cobbling
we cannot be cobbling
you cannot be cobbling
they cannot be cobbling	I cannot have cobbled
you cannot have cobbled
he cannot have cobbled
we cannot have cobbled
you cannot have cobbled
they cannot have cobbled	I cannot have been cobbling
you cannot have been cobbling
he cannot have been cobbling
we cannot have been cobbling
you cannot have been cobbling
they cannot have been cobbling	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I cobble?
can you cobble?
can he cobble?
can we cobble?
can you cobble?
can they cobble? 	can I be cobbling?
can you be cobbling?
can he be cobbling?
can we be cobbling?
can you be cobbling?
can they be cobbling? 	can I have cobbled?
can you have cobbled?
can he have cobbled?
can we have cobbled?
can you have cobbled?
can they have cobbled? 	can I have been cobbling?
can you have been cobbling?
can he have been cobbling?
can we have been cobbling?
can you have been cobbling?
can they have been cobbling? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I not cobble?
can you not cobble?
can he not cobble?
can we not cobble?
can you not cobble?
can they not cobble? 	can I not be cobbling?
can you not be cobbling?
can he not be cobbling?
can we not be cobbling?
can you not be cobbling?
can they not be cobbling? 	can I not have cobbled?
can you not have cobbled?
can he not have cobbled?
can we not have cobbled?
can you not have cobbled?
can they not have cobbled? 	can I not have been cobbling?
can you not have been cobbling?
can he not have been cobbling?
can we not have been cobbling?
can you not have been cobbling?
can they not have been cobbling?