Layer:
!NoteWorthyComposerClip(2.0,Single)
|TimeSig|Signature:3/4
|Note|Dur:8th|Pos:-1|Opts:Stem=Up,Beam=First
|Note|Dur:8th|Pos:-1|Opts:Stem=Up,Beam=End
|Note|Dur:4th,Dotted|Pos:-1
|Note|Dur:8th|Pos:-1
|Bar
|Note|Dur:8th|Pos:-1|Opts:Stem=Up,Beam=First
|Note|Dur:8th|Pos:-1|Opts:Stem=Up,Beam=End
|Note|Dur:4th,Dotted|Pos:-1
|Note|Dur:8th|Pos:-1
|Bar
|Note|Dur:8th|Pos:-1|Opts:Stem=Up,Beam=First
|Note|Dur:8th|Pos:-1|Opts:Stem=Up,Beam=End
|Note|Dur:4th|Pos:-1^|Opts:Stem=Up,Tie=Upward
|Text|Text:" "|Font:PageSmallText|Pos:7|Wide:Y|Justify:Center|Placement:AtNextNote
|Note|Dur:8th|Pos:-1|Opts:Stem=Up,Beam=First
|Note|Dur:8th|Pos:-1|Opts:Stem=Up,Beam=End
|Bar
!NoteWorthyComposerClip-End
with:!NoteWorthyComposerClip(2.0,Single)
|TimeSig|Signature:3/4
|Note|Dur:Half|Pos:-3|Opts:Stem=Down
|Note|Dur:4th|Pos:#-3|Opts:Stem=Down
|Bar
|RestChord|Dur:4th|Opts:Stem=Up,VertOffset=2000|Dur2:Half|Pos2:-3
|Rest|Dur:4th|Opts:VertOffset=2000
|Note|Dur:4th|Pos:#-3|Opts:Stem=Down
|Bar
|Note|Dur:Half|Pos:-3|Opts:Stem=Down
|Note|Dur:4th|Pos:#-3|Opts:Stem=Down
|Bar
!NoteWorthyComposerClip-End
Bar 1 shows the problem, bars 2 and 3 show some solutions.
Bar 2 uses some concepts from RestChords - hiding the rest .
Edit: Uncheck 'Increase note spacing for larger note durations' in Page Setup to see the problem more clearly.
As Lawrie notes below, the Code: block assume NWC2.