Function capt_5 

pub fn capt_5<C, T0, T1, T2, T3, T4, R, F>(
    c: C,
    f: F,
) -> impl Fn(T0, T1, T2, T3, T4)
where
    F: Fn(&C, T0, T1, T2, T3, T4) -> R,

Manually capture the variables required by the closure