Here's a version from memory; it's possible Tom Jones was a bit less strict with the rhythm than I've been here. I've put in those little fills in the 2nd voice (I didn't fill the voice in completely, but abcm2ps handles it fine) - just delete V:2 onwards if your program doesn't handle them. I've also sketched in some basic chords for it. The 2nd ending does the lead-in to the coda and the coda itself (you'll see).
Mick
X: 1 T:Delilah M:3/4 L:1/4 K:Am V:1 "Am" e e e|e e e|e e e|e d c|"E7" B E2-|E3-|E3-|E3| w:I saw the light on the night that I passed by her win-dow___ "Am" e e e|e< e e|e< e e|e d c|"E7" B3-|B3-|B3-|B3| w:I saw the flick-er-ing sha-dows of love on her blind___ "A" a3-|a3|"A7" g3|f3|"Dm" e d2-|d3-|d3-|d3| w:She_ was my wo-man___ "Am" e e e|f e e|"E7" d d d|d c B|"Am" A3-|A3-|A3-|A3|| w:As she de-ceived me I watched and went out of my mind___ K:C "^Chorus:" "C" e3|c3|g3-|g z e|"G7" ~f d2-|d3-|d3-|d3| w:My, my, my_ De-li-lah___ "G7" f3|d3|a3-|a z ^f|"C" ~g e2-|e3-|e3-|e3| w:Why, why, why_ De-li-lah___ "C" e3-|e2 f|"C7" g3-|g2 g|"F" g2 f|f f e|"Fm6" d3-|d3| w:I_ could see_ this girl was no good for me_ "C" e< e e|f e e|"G7" d2 d|d c B|[1"C" (~d c2-|c3-|"E7" c3-|c3):] w:But I was lost like a slave that no man could free____|| [2"C" (~d c2-|c3-|c3-|c2)|| w:more____ "^Coda" "C" e|"E7" e e e|e e e|e e e|e ^f ^g|"Am" a3-|a3-|a3-|a3|] w:For-give me De-li-lah I just could-n't take an-y more____ V:2 clef=treble z3|z3|z3|z3|z3|E, ^G, B,|D3-|D C B,| z3|z3|z3|z3|z3|E, ^G, B,|D3-|D3| z3|z3|z3|z3|z3|z3|z3|z3| z3|z3|z3|z3|z3|z3|z3|z3|| K:C z3|z3|z3|z3|z3|z2 D/E/|F/G/ F/E/ F/E|D3| z3|z3|z3|z3|z3|z2 E/F/|G/A/ G/F/ G/F/|E3| z3|z3|z3|z3|z3|z3|z3|z3| z3|z3|z3|z3|z3|z3|z3|z3||