2 men and 3 boy can do a piece of work in \(2\frac{1}{2}\) days, while 2 boy and 8 women can do the same work in \(2\frac{1}{2}\) days. 2 men and 3 boy work for 2 days and left the work. Thereafter 3 women work for \(1\frac{2}{3}\) days and complete it. How many days one man and one woman take to finish the work alone respectively?
1
\(7\frac{1}{7}\) days and 25 days
2
17 days and 21 days
3
\(5\frac{1}{2}\) days and 15 days
4
\(9\frac{1}{7}\) days and 27 days