Method twistMove

app/src/main/java/solver/Cube222.java:45–71

(int[] ps, int m)

    }

    private static void twistMove(int[] ps, int m) {
        int c;
        switch (m) {
            case 0:
                Utils.circle(ps, 0, 1, 3, 2);	//U
                break;
            case 1:
                Utils.circle(ps, 0, 4, 5, 1, new int[] {2, 1, 2, 1});   //R
                //c = ps[0]; ps[0] = ps[4] + 2; ps[4] = ps[5] + 1; ps[5] = ps[1] + 2; ps[1] = c + 1;
                break;
            case 2:
                Utils.circle(ps, 0, 2, 6, 4, new int[] {1, 2, 1, 2});   //F
                //c = ps[0]; ps[0] = ps[2] + 1; ps[2] = ps[6] + 2; ps[6] = ps[4] + 1; ps[4] = c + 2;   //F
                break;
            case 3:
                Utils.circle(ps, 4, 6, 7, 5);	//D
                break;
            case 4:
                Utils.circle(ps, 2, 3, 7, 6, new int[] {1, 2, 1, 2});   //L
                //c = ps[2]; ps[2] = ps[3] + 1; ps[3] = ps[7] + 2; ps[7] = ps[6] + 1; ps[6] = c + 2;   //L
                break;
            case 5:
                Utils.circle(ps, 1, 5, 7, 3, new int[] {2, 1, 2, 1});   //B
                //c = ps[1]; ps[1] = ps[5] + 2; ps[5] = ps[7] + 1; ps[7] = ps[3] + 2; ps[3] = c + 1;   //B
                break;
        }
    }

    private static void doMove(int m, int n) {
        n %= 4;