A 1.in 1.ans
A 2.in 2.ans
A 3.in 3.ans
A 50403530.in 50403530.ans
A degenerate.in degenerate.ans
A t10.in t10.ans
A t10a.in t10a.ans
A t5.in t5.ans
A t7.in t7.ans
A tb.in tb.ans
A to.in to.ans