Function __action33 

fn __action33<'a>(
    handler: &Handler,
    (_, fut, _): (usize, SyntaxNode<'a>, usize),
    (_, l, _): (usize, SyntaxNode<'a>, usize),
    (_, f, _): (usize, SyntaxNode<'a>, usize),
    (_, lparen, _): (usize, SyntaxNode<'a>, usize),
    (_, ts, _): (usize, Vec<SyntaxNode<'a>>, usize),
    (_, rparen, _): (usize, SyntaxNode<'a>, usize),
    (_, r, _): (usize, SyntaxNode<'a>, usize),
) -> SyntaxNode<'a>