Start of search 入 Search-list · Search-tree Search-graph pt.24,2003 6410/16413 Even More scheme The end pt.24,2003 16410/16413 Even more schemeSept. 24, 2003 16.410/16.413 Even More Scheme 13 Start of Search • • • Sept. 24, 2003 16.410/16.413 Even More Scheme 14 The End Search-list Search-tree Search-graph