3 sentences

1. 乱麻纠在一起，很难解开。

   luàn​má jiū zài yī​qǐ, hěn nán jiě​kāi.

   The tangled hemp is knotted together and hard to untie.

   Source: Dong Chinese Dictionary

2. 这团乱麻缠在一起，怎么也解不开。

   zhè tuán luàn​má chán zài yī​qǐ, zěn​me yě jiě bù kāi.

   This tangled mess is knotted together and cannot be undone.

   Source: Dong Chinese Dictionary

3. 面对这一团乱麻的局势，他感到无从下手。

   miàn​duì zhè yī tuán luàn​má de jú​shì, tā gǎn​dào wú​cóng​xià​shǒu.

   Faced with this tangled mess of a situation, he didn't know where to start.

   Source: Dong Chinese Dictionary