Only last month a convict in neighbouring Austria escaped from Graz prison by posting himself out in a large box that was supposed to contain lamppost parts.

• 不过在上个月，邻国奥地利一名囚犯也躲进一个原本用来装路灯柱零件的大箱子，把自己邮寄出去，顺利逃出格拉茨监狱。