PC 17:0/14:1 - PE 16:0/18:1
One time, for the sodiated PE 16:0/18:1, a false positive 17:1_17:0 is assigned.
In this one case, there is no MS1 peak separation possible -> separation based on fragments only.
In all the other cases, peaks are MS1 separated.
All of the species are detected, and fatty acids are correctly assigned
with one exception. All position assignments are correct.
Protonated PE: there is no position assignment possible.
Two times, there is no fatty acid assignment possible for protonated PC.
Sepration and detection seem to work quite well, except for the one false positive fatty acid
assignement, even though there are mixed spectra.

PC 18:0/22:6 - PE 21:0/22:6
Peaks were separated on the MS1 level.
All of the species are deteced, and fatty acid detection works quite well
for sodiated species, while protonated PC is detected one time only,
and protonated PE two times only. Position assignments are 100%
correct for PC, while for PE, a position is assigned one time wrongly,
and no position assignments are made in all of the other cases.
Separation and MS1 detection seem to work quite well. FA detetion works
well for sodiated forms, but not for protonated forms, and positional
assignment only for sodiated PC.

LPC 13:0 - LPE 16:0
001:	protonated tailing detected as separated peak - splitted among both species 
004:	protonated tailing detected as separated peak - splitted among both species
The chromatographic difference between LPC and LPE is quite small.
Even by manual inspection of the spectra, it is hard to find an objective
time point to set the border. Thus, the algorithm can set the border
only in 2 out of 10 cases. In the remaining cases, the peak intensities
are split according to the observered distinct fragments.

LPC 15:0 - LPE 18:0
002:	protonated tailing detected as separated peak - splitted among both species
The chromatographic difference between LPC and LPE is quite small.
Even by manual inspection of the spectra, it is hard to find an objective
time point to set the border. Thus, the algorithm can set the border
only in 2 out of 10 cases. In the remaining cases, the peak intensities
are split according to the observered distinct fragments.
