2 sentences

1. 我想不到有谁呢。

   wǒ xiǎng​bu​dào yǒu shéi ne.

   I can't think of anyone.

   Source: OpenSubtitles

2. 我真想不到他竟然会做出这种事。

   wǒ zhēn xiǎng​bu​dào tā jìng​rán huì zuò​chū zhè zhǒng shì.

   I never imagined he would do such a thing.

   Source: Dong Chinese Dictionary