note head collisions

[Gerard McConnell]

Hello,

Why am I getting overlapping note heads in this example, and what

is the solution?

Thanks for any help,

Gerard

 

\score {
   \new Staff {
      \time 4/4
      \relative c' {
      <<
      \new Voice { \voiceOne b'4 \times 2/3 {c8 b c} d2 ~ d4 d8 c g4 c }
      \new Voice { \voiceTwo s2 s4 e ~ e1 }
      \new Voice { < g,, d' >1 < c g' > }
      >>
      }
   }
}