Array
(
    [pageSize] => 50
    [corpora] => user
    [q] => name = '3c9ba19a0bbe56db7c5f9bcdeab1196b_b81efbaa2c1f6e6f1c0900bbd4bee3e63e758e22.pdf'
    [fields] => nextPageToken, files(*)
)
file_not_found