jǐng / fāng / gēn / jù / xiàn / chǎng / liú / xià / de / xiàn / suǒ / shùn / téng / mō / guā / zhǎo / dào / le / xián / yí / rén

警方根据现场留下的线索，顺藤摸瓜找到了嫌疑人。

Following the clues left at the scene, the police tracked down the suspect.