Lambda1___B_is_Lambda1+Lambda2 4 0 Lambda2 0 1 the_lattice_point_paired_with_0 1 0 the_lattice_point_paired_with_Lambda1 2 0 the_lattice_point_paired_with_2Lambda1 7 0 the_lattice_point_paired_with_Lambda2 0 1 the_lattice_point_paired_with_Lambda1+Lambda2 2 1 the_lattice_point_paired_with_2Lambda1+Lambda2 8 1