hack spacing of triplet against swung 8.+16

[Kieren MacMillan]

Hi all,

I'm engraving a song for voice and piano — the voice is swung (dotted  
eighth plus sixteenth) while the piano is playing triplets.

I would like to [at least see what it looks like if I] set it so that  
the dotted sixteenth in the voice lines up visually/vertically with  
the third eighth note of the triplet in the piano accompaniment —  
i.e., visually represent the music completely accurately. What's the  
best hack/trick to accomplish this?

Thanks,
Kieren.