# Put zero if unknown.
# Use a header line like below.
# If your column order is a different, it won't run.
# Also, CO(i) could be use with additional CO(i) column at the end.

# Index   H(i)   N(i)   CA(i)   CB(i)   CA(i-1)   CB(i-1)   CO(i-1)
1   9.593   115.14   59.669   39.873   44.681    0.000   175.92
2   9.424   116.03   56.643   42.759   56.847   42.526   174.28
3   9.177   114.72   44.696    0.000   58.976   64.199   171.82
4   9.631   116.62   62.347   32.510   59.683   29.719   177.41
5   8.854   115.40   58.894   41.612   55.808   37.810     0.00   
.
.
.

# If H(i-1) and N(i-1) are desired to be included, it must be like below:

# Index   H(i)   N(i)   CA(i)   CB(i)   CA(i-1)   CB(i-1)   CO(i-1)   CO(i)   H(i-1)   N(i-1)
.
.
.