Spiting String from a Particular Character till particular

I got the following string:

 String line = "#food was testy. #drink lots of. #night was fab. #three #four";

I want to take #food #drink #night #three and #four from it.

I tried this code:

    String[] words = line.split("#");
    for (String word: words) {
        System.out.println(word);
    }

But from it gives "food was testy","drink lots of","nigth was fab","three" and "four".