[0:v]split=3[c0v][c1v][c2v];[0:a]asplit=3[c0a][c1a][c2a];[1:v]split=1[c3v];[1:a]asplit=1[c3a];[2:v]split=1[c4v];[2:a]asplit=1[c4a];[c0v] trim=start=0:end=21.479,setpts=PTS-STARTPTS,fps=30,settb=AVTB [t0v]; [c0a] atrim=start=0:end=20.979,asetpts=PTS-STARTPTS [t0a]; [c1v] trim=start=162.74900000000002:end=185.93000000000004,setpts=PTS-STARTPTS,fps=30,settb=AVTB [t1v]; [c1a] atrim=start=162.74900000000002:end=185.43000000000004,asetpts=PTS-STARTPTS [t1a]; [c2v] trim=start=449.1199999999999:end=471.7299999999999,setpts=PTS-STARTPTS,fps=30,settb=AVTB [t2v]; [c2a] atrim=start=449.1199999999999:end=471.2299999999999,asetpts=PTS-STARTPTS [t2a]; [c3v] trim=start=0:end=21.15,setpts=PTS-STARTPTS,fps=30,settb=AVTB [t3v]; [c3a] atrim=start=0:end=20.65,asetpts=PTS-STARTPTS [t3a]; [c4v] trim=start=0:end=14.42,setpts=PTS-STARTPTS,fps=30,settb=AVTB [t4v]; [c4a] atrim=start=0:end=14.42,asetpts=PTS-STARTPTS [t4a]; [t0v][t1v]xfade=transition=fade:duration=0.5:offset=20.979[vfade1];[vfade1][t2v]xfade=transition=fade:duration=0.5:offset=43.66[vfade2];[vfade2][t3v]xfade=transition=fade:duration=0.5:offset=65.77[vfade3];[vfade3][t4v]xfade=transition=fade:duration=0.5:offset=86.41999999999999[outv];[t0a][t1a][t2a][t3a][t4a]concat=n=5:v=0:a=1[outa];