良搁疚痛
[liáng gē jiù tòng]
It is composed of different meanings where 良 (liang) could imply sincere; 搁(gē) put aside; 疚(jiù) remorse and 痛(tòng) pain. Combinedly it might describe the situation of setting aside the remorseful or painful feelings sincerely, expressing some reluctance to forget sad past or forgive oneself.