Is there a way to sort a list made of only characters in alphabetic order (from "a" to "z"), such as: (list c m a y k) => (list a c k m y)?

I didn't found a sort like that, so i thought this could solve the problem:

```
cl-prompt> (setq q (mapcar 'string '(c m a y k))) => ("C" "M" "A" "Y" "K")
cl-prompt> (sort q 'string<) => ("A" "C" "K" "M" "Y")

```

At this point i'm stuck, because by using the char converter the output will not be the list i want.
Example:

```
char (string 'a) 0 => #\A

```

And i will have a list made of: (#\A #\C #\K #\M #\Y), which is not the result i want.