#28901
3
2
#28900
3 2
#28899
3 2
#28898
3 2
#28897
2 1
#28896
3 2
#28895
10 8
#28894
2 1
#28893
2 1
#28892
5 4
#28891
5 4
#28890
3
10 2
10 3 2 3 2 3 2 3 2 2 1 3 2 10 8 2 1 2 1 5 4 5 4 3 10 210