can item
Verbo regular: item - itemed- itemed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can item
you can item
she can item
we can item
you can item
they can item 	I can be iteming
you can be iteming
she can be iteming
we can be iteming
you can be iteming
they can be iteming	I can have itemed
you can have itemed
she can have itemed
we can have itemed
you can have itemed
they can have itemed	I can have been iteming
you can have been iteming
she can have been iteming
we can have been iteming
you can have been iteming
they can have been iteming	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I cannot item
you cannot item
she cannot item
we cannot item
you cannot item
they cannot item 	I cannot be iteming
you cannot be iteming
she cannot be iteming
we cannot be iteming
you cannot be iteming
they cannot be iteming	I cannot have itemed
you cannot have itemed
she cannot have itemed
we cannot have itemed
you cannot have itemed
they cannot have itemed	I cannot have been iteming
you cannot have been iteming
she cannot have been iteming
we cannot have been iteming
you cannot have been iteming
they cannot have been iteming	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I item?
can you item?
can she item?
can we item?
can you item?
can they item? 	can I be iteming?
can you be iteming?
can she be iteming?
can we be iteming?
can you be iteming?
can they be iteming? 	can I have itemed?
can you have itemed?
can she have itemed?
can we have itemed?
can you have itemed?
can they have itemed? 	can I have been iteming?
can you have been iteming?
can she have been iteming?
can we have been iteming?
can you have been iteming?
can they have been iteming? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I not item?
can you not item?
can she not item?
can we not item?
can you not item?
can they not item? 	can I not be iteming?
can you not be iteming?
can she not be iteming?
can we not be iteming?
can you not be iteming?
can they not be iteming? 	can I not have itemed?
can you not have itemed?
can she not have itemed?
can we not have itemed?
can you not have itemed?
can they not have itemed? 	can I not have been iteming?
can you not have been iteming?
can she not have been iteming?
can we not have been iteming?
can you not have been iteming?
can they not have been iteming?