Bug (?) in compose

[Clock Source]

On Fri, 30 Sep 2016 17:18:31 +0300
Ilya Anfimov <ilan at tzirechnoy.com> wrote:

> On Fri, Sep 30, 2016 at 04:25:20PM +0300, Clock Source wrote:
> > Good day!
> > 
> > Please get me a tips, where I must catch bug. Not all compose
> > combinations work. For example:  
> 
>  Why do you think that something does not work?

In case "not work", no character printed at all. 

-- 
 	Best regards, V.