Apply(
    |L 0-0, C 0-1| Var {
        module_name: "",
        ident: "a",
    },
    [
        |L 0-0, C 2-3| Var {
            module_name: "",
            ident: "b",
        },
        |L 0-0, C 4-5| Var {
            module_name: "",
            ident: "c",
        },
        |L 0-0, C 6-7| Var {
            module_name: "",
            ident: "d",
        },
    ],
    Space,
)