9pb0pi aqb0 bqb0p cqb0pi dqb0

ygc0 zgc0p 0gc0pi 1gc0 2gc0p

n7c0p o7c0pi p7c0 q7c0p r7c0pi

cyd0pi dyd0 eyd0p fyd0pi gyd0

1oe0 2oe0p 3oe0pi 4oe0 5oe0p