can yackety-yack
Verbo regular: yackety-yack - yackety-yacked- yackety-yacked

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can yackety-yack
you can yackety-yack
he can yackety-yack
we can yackety-yack
you can yackety-yack
they can yackety-yack 	I can be yackety-yacking
you can be yackety-yacking
he can be yackety-yacking
we can be yackety-yacking
you can be yackety-yacking
they can be yackety-yacking	I can have yackety-yacked
you can have yackety-yacked
he can have yackety-yacked
we can have yackety-yacked
you can have yackety-yacked
they can have yackety-yacked	I can have been yackety-yacking
you can have been yackety-yacking
he can have been yackety-yacking
we can have been yackety-yacking
you can have been yackety-yacking
they can have been yackety-yacking	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I cannot yackety-yack
you cannot yackety-yack
he cannot yackety-yack
we cannot yackety-yack
you cannot yackety-yack
they cannot yackety-yack 	I cannot be yackety-yacking
you cannot be yackety-yacking
he cannot be yackety-yacking
we cannot be yackety-yacking
you cannot be yackety-yacking
they cannot be yackety-yacking	I cannot have yackety-yacked
you cannot have yackety-yacked
he cannot have yackety-yacked
we cannot have yackety-yacked
you cannot have yackety-yacked
they cannot have yackety-yacked	I cannot have been yackety-yacking
you cannot have been yackety-yacking
he cannot have been yackety-yacking
we cannot have been yackety-yacking
you cannot have been yackety-yacking
they cannot have been yackety-yacking	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I yackety-yack?
can you yackety-yack?
can he yackety-yack?
can we yackety-yack?
can you yackety-yack?
can they yackety-yack? 	can I be yackety-yacking?
can you be yackety-yacking?
can he be yackety-yacking?
can we be yackety-yacking?
can you be yackety-yacking?
can they be yackety-yacking? 	can I have yackety-yacked?
can you have yackety-yacked?
can he have yackety-yacked?
can we have yackety-yacked?
can you have yackety-yacked?
can they have yackety-yacked? 	can I have been yackety-yacking?
can you have been yackety-yacking?
can he have been yackety-yacking?
can we have been yackety-yacking?
can you have been yackety-yacking?
can they have been yackety-yacking? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I not yackety-yack?
can you not yackety-yack?
can he not yackety-yack?
can we not yackety-yack?
can you not yackety-yack?
can they not yackety-yack? 	can I not be yackety-yacking?
can you not be yackety-yacking?
can he not be yackety-yacking?
can we not be yackety-yacking?
can you not be yackety-yacking?
can they not be yackety-yacking? 	can I not have yackety-yacked?
can you not have yackety-yacked?
can he not have yackety-yacked?
can we not have yackety-yacked?
can you not have yackety-yacked?
can they not have yackety-yacked? 	can I not have been yackety-yacking?
can you not have been yackety-yacking?
can he not have been yackety-yacking?
can we not have been yackety-yacking?
can you not have been yackety-yacking?
can they not have been yackety-yacking?