Rú / guǒ / méi / yǒu / xīn / de / zhèng / jù / diào / chá / hěn / kěn / néng / huì / jìn / tuì / shī / jù

如果没有新的证据，调查很可能会进退失据。

Without new evidence, the investigation may find itself with no way forward or back.