Original sentence: Several entries that may or may not refer to Taiwan appear in Chinese historical records, but otherwise no records exist of Taiwan in the early period.Thereafter Chinese documents referred to the Ryūkyū Islands as "Liuqiu" (琉球) and an island south of the Ryūkyū Islands as "little Liuqiu" (小琉球), which may be the island of Taiwan
Edited sentence: Several entries that may refer to Taiwan appear in Chinese historical records, but otherwise no records exist of Taiwan in the early period.Thereafter the Han referred to the Ryūkyū Islands as "Liuqiu" (琉球) and an island south of the Ryūkyū Islands as "little Liuqiu" (小琉球), which may be the island of Taiwan