が含まれて

is included

→ が
phrase Rare #30,599
is included The te-form of 含まれる, meaning “to be included” or “to be contained.” It often continues into another phrase, such as が含まれています (“is included”).
JA: この本には地図が含まれています。
EN: This book includes a map.

それには、彼のコンサートと様々な活動のニュースばかりが含まれていました。

It contained nothing but news about his concerts and various activities.