Zhè / jiàn / shì / běn / lái / hěn / jiǎn / dān / bié / bǎ / jǐ / gè / wèn / tí / chán / jiā / bù / qīng

这件事本来很简单，别把几个问题缠夹不清。

This matter was originally very simple, so do not muddle several issues together.