Trial is a dataset from which separate n-bond and one-bond spectra can be extracted.
The n-bond and one-bond peaks are on top of each other to demostrate the separation.
They are both in row 22 if the current processing parameters are used. 
A small number of increments in t1 was used to limit the file size.
The data can be analysed by raee_final by methods 2 and 3 (see paper).