aqc5 bqc50 cqc50q dqc5 eqc50
zgd50 0gd50q 1gd5 2gd50 3gd50q
o7d50q p7d5 q7d50 r7d50q s7d5
dye5 eye50 fye50q gye5 hye50
2of50 3of50q 4of5 5of50 6of50q