Lambda1___B_is_Lambda2 6 6 Lambda2 0 1 the_lattice_point_paired_with_0 1 1 the_lattice_point_paired_with_Lambda1 6 6 the_lattice_point_paired_with_2Lambda1 11 11 the_lattice_point_paired_with_Lambda2 2 2 the_lattice_point_paired_with_Lambda1+Lambda2 4 4 the_lattice_point_paired_with_2Lambda1+Lambda2 12 13