ref: 2a83ebb7dc6f8f719e2018df7a3a6b090e6541c9 dir: /testdir/test38.ok/
1 A BCDEFGHIJ KL MNO PQR 1 abcdefghi jk lmn opq rst uvwxyz AB......CDEFGHI.Jkl AB IJKLMNO QRst