-- we want to investigate:
-- [select[1,30] coeff-sort links-to]^k |WP: Albert_Einstein>

nl-1 |WP: Albert_Einstein> => select[1,30] coeff-sort links-to |_self>
nl-2 |WP: Albert_Einstein> => select[1,30] coeff-sort links-to nl-1 |_self>
nl-3 |WP: Albert_Einstein> => select[1,30] coeff-sort links-to nl-2 |_self>
nl-4 |WP: Albert_Einstein> => select[1,30] coeff-sort links-to nl-3 |_self>
nl-5 |WP: Albert_Einstein> => select[1,30] coeff-sort links-to nl-4 |_self>
nl-6 |WP: Albert_Einstein> => select[1,30] coeff-sort links-to nl-5 |_self>
nl-7 |WP: Albert_Einstein> => select[1,30] coeff-sort links-to nl-6 |_self>
nl-8 |WP: Albert_Einstein> => select[1,30] coeff-sort links-to nl-7 |_self>
nl-9 |WP: Albert_Einstein> => select[1,30] coeff-sort links-to nl-8 |_self>
nl-10 |WP: Albert_Einstein> => select[1,30] coeff-sort links-to nl-9 |_self>
nl-11 |WP: Albert_Einstein> => select[1,30] coeff-sort links-to nl-10 |_self>
nl-12 |WP: Albert_Einstein> => select[1,30] coeff-sort links-to nl-11 |_self>