private boolean addWordBruteForceRandomStart(String word) {
        // TO IMPLEMENT
        int arrayPointer = Utils.random(N);
        for(int i=0;i<N;i++) {
            if(addWordInRow(word, arrayPointer)) {
                return true;
            }
            arrayPointer = (arrayPointer+1)%N;
        }
        arrayPointer = Utils.random(M);
        for(int i=0;i<M;i++) {
            if(addWordInCol(word, i)) {
                return true;
            }
            arrayPointer = (arrayPointer+1)%M;
        }
        return false;
    }