踏步走在沙滩上，
                                                惟恐，
                                                        天下不乱。
                                        慢慢走过去
                                                   夕阳映照。
                                                            在沙滩上
                                        留下的是一串串脚印，
                                        同时，
                                                 也留下你的
                                                                       过去
                                      
                                       【遗留下来的记忆】
                                       【遗留下来的过去】
                                        被海水吞噬后
                                                         消失的无影无踪