LabelTTF word wrap for cyrillic characters

Hello, I’m calling this in Cocos2D-JS v3.7:

var myLabel = new cc.LabelTTF("Нажмите чтобы играть", "MyFont", 31, cc.size(220, 200), cc.TEXT_ALIGNMENT_CENTER, cc.VERTICAL_TEXT_ALIGNMENT_CENTER);

Here is the result:

As you can see, the second word has been split into 2 separate pieces.

Is this the expected result? Is there a way to tell Cocos to word-wrap like for latin characters?