寻寻觅觅那段回忆断断续续那份爱恋
[xún xún mì mì nèi duàn huí yì duàn duàn xù xù nèi fèn ài liàn]
This indicates searching tirelessly through fragmented memories and on-and-off love experiences. It reflects on someone reminiscing about an inconsistent yet precious past affection.