Delete_57 from the 2-3 tree below. You must do: (n) fill in leaf-nodes b) show the search path and show which node "SPOT" ix pointed to: (e) mark the deletion: d) make necessary modification of spot's kids and update all necessary keys of the tree; e) draw the final tree only if your modification is very messy, not readable. (4) 57 32-1 2011 1 Delete_57 from the 2-3 tree below. You must do: (n) fill in leaf-nodes b) show the search path and show which node "SPOT" ix pointed to: (e) mark the deletion: d) make necessary modification of spot's kids and update all necessary keys of the tree; e) draw the final tree only if your modification is very messy, not readable. (4) 57 32-1 2011 1