2 sentences for 玩弄 (wán​nòng — resort to)

1. 不要在背后玩弄这种卑劣的手腕。

   bù yào zài bèi​hòu wán​nòng zhèi zhǒng bēi​liè de shǒu​wàn.

   Don't resort to such despicable tricks behind people's backs.

   Source: Dong Chinese Dictionary

2. 他最擅长在背后玩弄权术和政治阴谋。

   tā zuì shàn​cháng zài bèi​hòu wán​nòng quán​shù hé zhèng​zhì yīn​móu.

   He is best at manipulating power and political intrigue behind the scenes.

   Source: Dong Chinese Dictionary