# Not declarations

    -- doesn't starts with `%a`: \fn1()
    1 + 2

    -- doesn't starts with `%a` because of the space: fn 2()
    1 + 2

    -- doesn't continue with `%w`: fn-3()
    1 + 2

    -- space before `(`: fn4 ()
    1 + 2

    -- misses `(`: fn5) 
    1 + 2

    -- misses `()`: fn6 
    1 + 2

# Not calls

* \fn1() doesn't starts with `%a`
* fn 2() doesn't starts with `%a` because of the space
* fn-3() doesn't continue with `%w`
* fn4 () space before `(`
* fn5) misses `(`
* fn6 misses `()`
* `fn1()` as inline code