So I was thinking , you know  it made me think about this , that if  it 'd be an interesting experiment just to see , you know , if you did get all of those right.
Should be. Because if you get all of them in there , that defines all of the phones. So that 's  that 's equivalent to saying that you 've got   got all the phones right.
Right.
So , if that doesn't help , there 's