Use these level codes: 2: VBBCWBBBCX9 3: LBBBHBBBCX9 4: 4BBCRBBBCX+ 5: GHBFLBBBCX9 6: ZYBBHBCDFX7 7: QHBBNBCGYX5 8: 8DVDBBCGYX7 9: DBBDZBCGYX+ 10: XZBFWBCGYX4 11: N+BDMBC4YX7