8 |-MCR S |-|-ABC-D|E-FG-||JK||LM|N|OP-|Q|RST -|-|ABC|D-E|FG|--JK--LM-N-OP|-Q-RST |-|-AB-CD|-EF-GH-|-|IJ|KL-|MN|OP|-|QR|ST-|UV|WX -|A|BC|D|E|F|G|H|I|J|K|L|M|N|O|P|Q|R|S|T|U|V|W|X|YZ |A|B|C|D|E|F|G|H|I|J|K|L|M|N|O|P|Q|R|S|T|U|V|W|X|YZ -------------------------ZYXWVUTSRQPONMLKJIHGFEDCBA