[0:v]split=1[c0v];[0:a]asplit=1[c0a];[1:v]split=1[c1v];[1:a]asplit=1[c1a];[2:v]split=2[c2v][c3v];[2:a]asplit=2[c2a][c3a];[c0v] trim=start=0:end=16.42,setpts=PTS-STARTPTS,fps=25,settb=AVTB [t0v]; [c0a] atrim=start=0:end=15.92,asetpts=PTS-STARTPTS [t0a]; [c1v] trim=start=0:end=19.39,setpts=PTS-STARTPTS,fps=25,settb=AVTB [t1v]; [c1a] atrim=start=0:end=18.89,asetpts=PTS-STARTPTS [t1a]; [c2v] trim=start=0:end=18.5,setpts=PTS-STARTPTS,fps=25,settb=AVTB [t2v]; [c2a] atrim=start=0:end=18,asetpts=PTS-STARTPTS [t2a]; [c3v] trim=start=187.3499999999999:end=206.6799999999999,setpts=PTS-STARTPTS,fps=25,settb=AVTB [t3v]; [c3a] atrim=start=187.3499999999999:end=206.6799999999999,asetpts=PTS-STARTPTS [t3a]; [t0v][t1v]xfade=transition=fade:duration=0.5:offset=15.920000000000002[vfade1];[vfade1][t2v]xfade=transition=fade:duration=0.5:offset=34.81[vfade2];[vfade2][t3v]xfade=transition=fade:duration=0.5:offset=52.81[outv];[t0a][t1a][t2a][t3a]concat=n=4:v=0:a=1[outa];