I could tin-plate you could tin-plate she could tin-plate we could tin-plate you could tin-plate they could tin-plate
Forme en V-ing
I could be tin-plating you could be tin-plating she could be tin-plating we could be tin-plating you could be tin-plating they could be tin-plating
Perfect
I could have tin-plated you could have tin-plated she could have tin-plated we could have tin-plated you could have tin-plated they could have tin-plated
Perfect en V-ing
I could have been tin-plating you could have been tin-plating she could have been tin-plating we could have been tin-plating you could have been tin-plating they could have been tin-plating
Négation
Forme simple
I could not tin-plate you could not tin-plate she could not tin-plate we could not tin-plate you could not tin-plate they could not tin-plate
Forme en V-ing
I could not be tin-plating you could not be tin-plating she could not be tin-plating we could not be tin-plating you could not be tin-plating they could not be tin-plating
Perfect
I could not have tin-plated you could not have tin-plated she could not have tin-plated we could not have tin-plated you could not have tin-plated they could not have tin-plated
Perfect en V-ing
I could not have been tin-plating you could not have been tin-plating she could not have been tin-plating we could not have been tin-plating you could not have been tin-plating they could not have been tin-plating
Forme interrogative
Forme simple
could I tin-plate? could you tin-plate? could she tin-plate? could we tin-plate? could you tin-plate? could they tin-plate?
Forme en V-ing
could I be tin-plating? could you be tin-plating? could she be tin-plating? could we be tin-plating? could you be tin-plating? could they be tin-plating?
Perfect
could I have tin-plated? could you have tin-plated? could she have tin-plated? could we have tin-plated? could you have tin-plated? could they have tin-plated?
Perfect en V-ing
could I have been tin-plating? could you have been tin-plating? could she have been tin-plating? could we have been tin-plating? could you have been tin-plating? could they have been tin-plating?
Forme interro-négative
Forme simple
could I not tin-plate? could you not tin-plate? could she not tin-plate? could we not tin-plate? could you not tin-plate? could they not tin-plate?
Forme en V-ing
could I not be tin-plating? could you not be tin-plating? could she not be tin-plating? could we not be tin-plating? could you not be tin-plating? could they not be tin-plating?
Perfect
could I not have tin-plated? could you not have tin-plated? could she not have tin-plated? could we not have tin-plated? could you not have tin-plated? could they not have tin-plated?
Perfect en V-ing
could I not have been tin-plating? could you not have been tin-plating? could she not have been tin-plating? could we not have been tin-plating? could you not have been tin-plating? could they not have been tin-plating?