404 Not Found
“#404”字母是“Could Not Be Found.”的英文简写,含义是用于“找不到。”
“RUC”字母是“Royal Ulster Constabulary (1922-06-01 to 2001-11-04) (see PSNI)”的英文简写,含义是用于“Royal Ulster Constabulary (1922-06-01 to 2001-11-04) (see PSNI)”
“P.S.P.”字母是“President’s Surveillance Program (signed arguably into law by G.W. Bush on 2001-10-04)”的英文简写,含义是用于“总统的监督计划(2001年10月4日由布什签署成为法律)”
“#404”字母是“Could Not Be Found.”的英文简写,含义是用于“找不到。”