How can I break these characters?

ᄀᄁᄂᄃᄄᄅᄆᄇᄈᄉᄊᄋᄌᄍᄎᄏᄐᄑ

As you can see, all of the characters are automatically moved to the new line to prevent overflowing but not the said Korean string above.

Already used these three, and nothing happened:

 word-wrap: break-word;
 white-space: pre-wrap;
 word-break: break-word;