    1   2   3   4   5   6   7   8   9   0   -   =          q   w   e   r   t   y   u   i   o   p   [   ]   
       a   s   d   f   g   h   j   k   l   ;   '   `           z   x   c   v   b   n   m   ,   .   /       *                ;   <   =   >   ?   @   A   B   C   D           G   H   I  -    K   L   M  +    O   P   Q   R   S          \                                                                                                                                                                     