# ND single-dim reduction
10000:1
8000x32:1x32
32x4096x16:32x1x16
2x52x128x36:2x1x128x36
17x17x15x15x35:1x17x15x15x35
11x23x16x16x7x2:11x1x16x16x7x2

# 2-dim reduction
16x3x3x30:16x1x1x30
16x128x4x64:16x128x1x1
128x53x17:128x1x1

# 3-dim reduction
4x16x3x4:1x1x1x4
4x16x3x4:1x1x3x1
4x16x3x4:1x16x1x1
4x16x3x4:4x1x1x1

# Full reduction
4192x17:1x1
36x640x4:1x1x1
16x16x32x16:1x1x1x1

# Split reduction
16x16x32x32:1x16x1x32
16x16x32x32:16x1x32x1
5x15x7x17x9:1x15x1x17x1
