n/a
n/a
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n/a
n/a
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n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
1.2 months
1.7 months
n/a
2.0 rounds
2.0 reports
very easy
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
0.7 months
1.5 months
n/a
2.0 rounds
3.0 reports
very easy
1.1 months
3.1 months
n/a
2.5 rounds
3.0 reports
difficult
2.5 months
7.5 months
n/a
2.0 rounds
4.0 reports
very difficult
6.0 months
9.0 months
n/a
2.0 rounds
3.0 reports
easy
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
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n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
67 days
n/a
n/a
n/a
n/a
n/a