無需-需

無需

wuˊ xu ˉ

Do/Does/Did not need | Without needing | Without needing to

無需 | 無需

無需思考

wuˊ xu ˉ si ˉ kaoˇ

Without needing to think | Without thinking

無需 | 無需 | 思考 | 思考

而無需思考

erˊ wuˊ xu ˉ si ˉ kaoˇ

But without having to think | Without having to think

而 | 無需 | 無需 | 思考 | 思考