p0b1b1b2[13] p2b2b1b2b1[4] p0b1b2[21] p1b2[7] p1b1[1] p2b2b1b1[15] p2b2b1b1[23] p2b2b1b2b2b2[7] p2b2b2[18] p2b2b1b2b2b1[11]