can yank
Verbo regular: yank - yanked- yanked

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can yank
you can yank
he can yank
we can yank
you can yank
they can yank 	I can be yanking
you can be yanking
he can be yanking
we can be yanking
you can be yanking
they can be yanking	I can have yanked
you can have yanked
he can have yanked
we can have yanked
you can have yanked
they can have yanked	I can have been yanking
you can have been yanking
he can have been yanking
we can have been yanking
you can have been yanking
they can have been yanking	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I cannot yank
you cannot yank
he cannot yank
we cannot yank
you cannot yank
they cannot yank 	I cannot be yanking
you cannot be yanking
he cannot be yanking
we cannot be yanking
you cannot be yanking
they cannot be yanking	I cannot have yanked
you cannot have yanked
he cannot have yanked
we cannot have yanked
you cannot have yanked
they cannot have yanked	I cannot have been yanking
you cannot have been yanking
he cannot have been yanking
we cannot have been yanking
you cannot have been yanking
they cannot have been yanking	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I yank?
can you yank?
can he yank?
can we yank?
can you yank?
can they yank? 	can I be yanking?
can you be yanking?
can he be yanking?
can we be yanking?
can you be yanking?
can they be yanking? 	can I have yanked?
can you have yanked?
can he have yanked?
can we have yanked?
can you have yanked?
can they have yanked? 	can I have been yanking?
can you have been yanking?
can he have been yanking?
can we have been yanking?
can you have been yanking?
can they have been yanking? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I not yank?
can you not yank?
can he not yank?
can we not yank?
can you not yank?
can they not yank? 	can I not be yanking?
can you not be yanking?
can he not be yanking?
can we not be yanking?
can you not be yanking?
can they not be yanking? 	can I not have yanked?
can you not have yanked?
can he not have yanked?
can we not have yanked?
can you not have yanked?
can they not have yanked? 	can I not have been yanking?
can you not have been yanking?
can he not have been yanking?
can we not have been yanking?
can you not have been yanking?
can they not have been yanking?