Lambda1___B_is_Lambda1 15 15 Lambda2 0 1 the_lattice_point_paired_with_0 1 1 the_lattice_point_paired_with_Lambda1 3 3 the_lattice_point_paired_with_2Lambda1 29 29 the_lattice_point_paired_with_Lambda2 0 1 the_lattice_point_paired_with_Lambda1+Lambda2 15 16 the_lattice_point_paired_with_2Lambda1+Lambda2 30 31