Correct

求索

/ qiúsuǒ / 
Strokes

Definition

to search for sth/to seek/to quest/to explore

Example

As a Verb

seek; pursue; search after/for

1
Shàngxià
上下
qiúsuǒ
求索

search high and low (for/after sth)

2
Qiúsuǒ
求索
xīn
新
lùzi
路子

seek new ways/approaches