rowid,review_id,author_id
12556,12556,503
12628,12628,503
12775,12775,503
12881,12881,503
12934,12934,503
13011,13011,503
13187,13187,503
13276,13276,503
13317,13317,503
13371,13371,503
13443,13443,503
13579,13579,503
13635,13635,503
13843,13843,503
13937,13937,503