Lambda1___B_is_Lambda1 27 0 Lambda2 0 1 the_lattice_point_paired_with_0 0 0 the_lattice_point_paired_with_Lambda1 27 0 the_lattice_point_paired_with_2Lambda1 54 0 the_lattice_point_paired_with_Lambda2 1 1 the_lattice_point_paired_with_Lambda1+Lambda2 2 1 the_lattice_point_paired_with_2Lambda1+Lambda2 53 1