ref: 4d4fcc4d64f9d3266aa355bb89d484c95c014724 dir: /testdir/test43.ok/
1 a aa abb abbcc 2 d dd dee deeff 3 g gg ghh ghhii 4 j jj jkk jkkll 5 m mm mnn mnnoo 6 x aa$ x 7 (a)(b) abba 8 axx ab]xx