Lambda1___B_is_Lambda1 31 31 Lambda2 -1 0 the_lattice_point_paired_with_0 1 2 the_lattice_point_paired_with_Lambda1 3 4 the_lattice_point_paired_with_2Lambda1 62 62 the_lattice_point_paired_with_Lambda2 -1 0 the_lattice_point_paired_with_Lambda1+Lambda2 30 31 the_lattice_point_paired_with_2Lambda1+Lambda2 61 62