Complex sentence: As both the Tsubasa manga and XXXHolic manga progresses Yuko makes very subtle hints of Watanuki's later significance to Syoaran and their story, stating that she may know more of what fate lies between Watanuki and that of Syaoran.
Split into simpler sentences: As both the Tsubasa manga and XXXHolic manag progresses Yuko make very stuble hints of Watanuki's later significance to the Syoaran and their story. Stating that she may know more of what fate lies between Watanuki and that of Syaoran.