51,52,52,52,52,52,52,53,54,54,55,56,57,58,59,59,60,61,62,63,64,65,65,65,66,66,66,67,67,67,67,67,67,67,67,67,66,66,65,64,63,62,61,60,59,58,57,56,55,54,53,52,51,51,51,51,51,51,51,51;466,466,465,464,463,462,461,461,461,460,460,460,460,460,460,459,459,459,459,459,459,459,460,461,461,462,463,463,464,465,466,467,468,469,470,471,471,472,472,472,472,472,472,472,472,472,472,472,472,472,472,472,472,471,470,469,468,467,466,466