Complex sentence: A number of scholars have pointed out analogues in other Medieval Welsh literature, and the text has attracted interest from those who suggest that it represents a tradition that evolved into the Holy Grail theme of later Arthurian literature.
Split into simpler sentences: A number of scholars have pointed out analogues in other Medieval Welsh literature. It has attracted interest from those who believe it represents a tradition that evolved into the Holy Grail theme of later Arthurian literature.