[OT] How to extract certain column

Hi,

Sorry for off-topic, but I do need some suggestions now,

Here it's

# RAAADUE AA STBBCCCRE BP1 BP2 ACC N-H-->O O-->H-N
N-H-->O O-->H-N TCO KAPPA DDPHA PAI PZI X-CA Y-CA
Z-CA
1 174 V 0 0 0 0, 0.0 11,-0.3 0,
0.0 9,-0.1 0.000 360.0 360.0 360.0 155.8 21.7 42.5 31.0
2 175 H - 0 0 0 9,-2.2 7,-0.7
1,-0.1 2,-0.1 -0.345 360.0-101.3 -55.9 135.5 19.9 41.2 27.8


What if I only interested what under the N-H-->0?

How to took this column out.

It doesn't have a fixed Field No, (not matter from the left or right).
So I don't know how to get it by awk.

Thanks very much,

Best regards,


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