0
curvy
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
22K
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
