[0:v]split=4[c0v][c1v][c2v][c3v];[0:a]asplit=4[c0a][c1a][c2a][c3a];[1:v]split=3[c4v][c5v][c6v];[1:a]asplit=3[c4a][c5a][c6a];[c0v] trim=start=0:end=8.39,setpts=PTS-STARTPTS,fps=31,settb=AVTB [t0v]; [c0a] atrim=start=0:end=8.39,asetpts=PTS-STARTPTS [t0a]; [c1v] trim=start=8.799999999999955:end=37.259999999999955,setpts=PTS-STARTPTS,fps=31,settb=AVTB [t1v]; [c1a] atrim=start=8.799999999999955:end=37.259999999999955,asetpts=PTS-STARTPTS [t1a]; [c2v] trim=start=37.809999999999945:end=43.17999999999994,setpts=PTS-STARTPTS,fps=31,settb=AVTB [t2v]; [c2a] atrim=start=37.809999999999945:end=43.17999999999994,asetpts=PTS-STARTPTS [t2a]; [c3v] trim=start=44.32999999999993:end=52.619999999999926,setpts=PTS-STARTPTS,fps=31,settb=AVTB [t3v]; [c3a] atrim=start=44.32999999999993:end=52.119999999999926,asetpts=PTS-STARTPTS [t3a]; [c4v] trim=start=0:end=25.11,setpts=PTS-STARTPTS,fps=31,settb=AVTB [t4v]; [c4a] atrim=start=0:end=24.61,asetpts=PTS-STARTPTS [t4a]; [c5v] trim=start=146.96000000000004:end=148.96000000000004,setpts=PTS-STARTPTS,fps=31,settb=AVTB [t5v]; [c5a] atrim=start=146.96000000000004:end=148.96000000000004,asetpts=PTS-STARTPTS [t5a]; [c6v] trim=start=150.24:end=186,setpts=PTS-STARTPTS,fps=31,settb=AVTB [t6v]; [c6a] atrim=start=150.24:end=186,asetpts=PTS-STARTPTS [t6a]; [t0v][t1v]concat=n=2:v=1:a=0[vfade1]; [vfade1][t2v]concat=n=2:v=1:a=0[vfade2]; [vfade2][t3v]concat=n=2:v=1:a=0[vfade3]; [vfade3][t4v]xfade=transition=fade:duration=0.5:offset=50.01[vfade4];[vfade4][t5v]xfade=transition=fade:duration=0.5:offset=74.62[vfade5];[vfade5][t6v]concat=n=2:v=1:a=0[outv]; [t0a][t1a][t2a][t3a][t4a][t5a][t6a]concat=n=7:v=0:a=1[outa];