"Investigations have found there is reason to suspect the woman could have contravened the conditions of her work permit and the police will refer the matter to the Ministry of Manpower."
不确定这里提到的是“The Work Permit”还是广义上的工作签证
后者的话包含的准证种类就太多了
前者的话，大概率是 Work Permit for performing artiste，就是酒吧/夜店打工的那种