Slur of voiceTwo colliding with notehead of voiceOne

[Dominic Neumann]

Hi out there,

the following code produces the collision you can see in the attached image.

How can I move the voiceTwo-note to the right of the voiceOne-note to
avoid this collision?

And how can I tell LilyPond to typeset the last notes (both d2)
side-by-side and not both at the same place?

Dominic

%%%%%% START %%%%%%%%

\version "2.10.25"

\score {
    <<
    \new Staff
    \relative c' {
        <<
        \new Voice = "v1" {
            \voiceOne
            d2 d | d d |
        }
        \new Voice = "v2" {
            \voiceTwo
            \set fontSize = #-2
            f4( g) a2 | f4( e) d2 |
        }
        >>
    }
    >>
}

%%%%%% END %%%%%%

slurcollision.png
Description: PNG image