=> str :gra r5 :bon 3-4 d :nod 2 o :att 1 d o :att 3 d o :bon 3-4 2-3 1-2 1-5 s :bon 4-5 d :rol 1 rrt :dis ... :end L1 STRUCTURE CREATED => s l1 css ful ... L2 159 SEA CSS FUL L1 ( 578 REACTIONS) => d scan ... => str l1 :rol 1 rct :end L3 STRUCTURE CREATED => s l3 css ful ... L4 147 SEA CSS FUL L3 ( 533 REACTIONS) => str l1 :rol 1 rgt :end L5 STRUCTURE CREATED => s l5 css ful ... L6 12 SEA CSS FUL L5 ( 45 REACTIONS)