Although no longer required in this case, 2.75a Beta 10 includes a beam group option which can be used to properly segment groups in a beam:
!NoteWorthyComposerClip(2.751,Single)
|TimeSig|Signature:2/4
|Note|Dur:32nd|Pos:-4|Opts:Stem=Up,Beam=First
|Note|Dur:32nd|Pos:-4|Opts:Stem=Up,Beam
|Note|Dur:32nd|Pos:-4|Opts:Stem=Up,Beam
|Note|Dur:32nd|Pos:-4|Opts:Stem=Up,Beam
|Note|Dur:32nd|Pos:-4|Opts:Stem=Up,Beam,BeamGrp
|Note|Dur:32nd|Pos:-4|Opts:Stem=Up,Beam
|Note|Dur:16th|Pos:-4|Opts:Stem=Up,Beam=End
|Rest|Dur:32nd
|Note|Dur:32nd|Pos:-4|Opts:Stem=Up,Beam=First
|Note|Dur:32nd|Pos:-4|Opts:Stem=Up,Beam
|Note|Dur:32nd|Pos:-4|Opts:Stem=Up,Beam
|Note|Dur:32nd|Pos:-4|Opts:Stem=Up,Beam,BeamGrp
|Note|Dur:32nd|Pos:-4|Opts:Stem=Up,Beam=End
|Rest|Dur:16th
|Bar
|TimeSig|Signature:6/8
|Note|Dur:32nd|Pos:-4|Opts:Stem=Up,Beam=First
|Note|Dur:32nd|Pos:-4|Opts:Stem=Up,Beam
|Note|Dur:32nd|Pos:-4|Opts:Stem=Up,Beam
|Note|Dur:32nd|Pos:-4|Opts:Stem=Up,Beam
|Note|Dur:16th|Pos:-4|Opts:Stem=Up,Beam,BeamGrp
|Note|Dur:32nd|Pos:-4|Opts:Stem=Up,Beam
|Note|Dur:32nd|Pos:-4|Opts:Stem=Up,Beam
|Note|Dur:32nd|Pos:-4|Opts:Stem=Up,Beam,BeamGrp
|Note|Dur:32nd|Pos:-4|Opts:Stem=Up,Beam
|Note|Dur:16th|Pos:-4|Opts:Stem=Up,Beam=End
|Rest|Dur:4th,Dotted
|Bar
|TimeSig|Signature:2/4
|Note|Dur:8th,Dotted|Pos:-4|Opts:Stem=Up,Beam=First
|Note|Dur:16th|Pos:-4|Opts:Stem=Up,Beam
|Note|Dur:8th,Dotted|Pos:-4|Opts:Stem=Up,Beam
|Note|Dur:16th|Pos:-4|Opts:Stem=Up,Beam=End
|Bar
|TimeSig|Signature:3/8
|Note|Dur:8th,Dotted|Pos:-4|Opts:Stem=Up,Beam=First
|Note|Dur:16th|Pos:-4|Opts:Stem=Up,Beam
|Note|Dur:8th|Pos:-4|Opts:Stem=Up,Beam=End
|Bar
|Note|Dur:8th|Pos:-4|Opts:Stem=Up,Beam=First
|Note|Dur:16th|Pos:-4|Opts:Stem=Up,Beam,BeamGrp
|Note|Dur:8th,Dotted|Pos:-4|Opts:Stem=Up,Beam=End
|Bar
|Rest|Dur:16th
|Note|Dur:16th|Pos:-4|Opts:Stem=Up,Beam=First
|Note|Dur:16th|Pos:-4|Opts:Stem=Up,Beam,BeamGrp
|Note|Dur:16th|Pos:-4|Opts:Stem=Up,Beam
|Note|Dur:16th|Pos:-4|Opts:Stem=Up,Beam=End,BeamGrp
|Rest|Dur:16th
!NoteWorthyComposerClip-End