disconcert vs hit like a ton of bricks

disconcert

verb

To upset the composure of.
To bring into confusion.
To frustrate, discomfit.

noun

A state of disunion.

hit like a ton of bricks

verb

To have a sudden and significant impact.

How often have the words disconcert and hit like a ton of bricks occurred in a corpus of books? (source: Google Ngram Viewer )