ref: c40d57b389033a42ad526308884e49b39746ecf5
dir: /testdir/test15.ok/
test for :left a a fa a dfa a sdfa a asdfa a xasdfa a asxxdfa a test for :center a a fa afd asdf dfa a sdfa afd asdf asdfa a xasdfa asdfasdfasdfasdfasdf asxxdfa a test for :right a a fa a dfa a sdfa a asdfa a xasdfa a asxxdfa a asxa;ofa a asdfaqwer a a ax fa ax dfa ax sdfa ax asdfa ax xasdfa ax asxxdfa ax asxa;ofa ax asdfaqwer ax a axx fa axx dfa axx sdfa axx asdfa axx xasdfa axx asxxdfa axx asxa;ofa axx asdfaqwer axx a axxx fa axxx dfa axxx sdfa axxx asdfa axxx xasdfa axxx asxxdfa axxx asxa;ofa axxx asdfaqwer axxx a axxxo fa axxxo dfa axxxo sdfa axxxo asdfa axxxo xasdfa axxxo asxxdfa axxxo asxa;ofa axxxo asdfaqwer axxxo a axxxoi fa axxxoi dfa axxxoi sdfa axxxoi asdfa axxxoi xasdfa axxxoi asxxdfa axxxoi asxa;ofa axxxoi asdfaqwer axxxoi a axxxoik fa axxxoik dfa axxxoik sdfa axxxoik asdfa axxxoik xasdfa axxxoik asxxdfa axxxoik asxa;ofa axxxoik asdfaqwer axxxoik a axxxoike fa axxxoike dfa axxxoike sdfa axxxoike asdfa axxxoike xasdfa axxxoike asxxdfa axxxoike asxa;ofa axxxoike asdfaqwer axxxoike a axxxoikey fa axxxoikey dfa axxxoikey sdfa axxxoikey asdfa axxxoikey xasdfa axxxoikey asxxdfa axxxoikey asxa;ofa axxxoikey asdfaqwer axxxoikey xxxxx xx xxxxxx xxxxxxx xxxxxxxxx xxx xxxx xxxxx xxxxx xxx xx xxxxxxxxxxxxxxxxxx xxxxx xxxx, xxxx xxxx xxxx xxxx xxx xx xx xx xxxxxxx. xxxx xxxx. > xx xx, xxxx xxxx xxx xxxx xxx xxxxx xxx xxx xxxxxxx xxx xxxxx xxxxxx > xxxxxxx: xxxx xxxxxxx, xx xxxxxx xxxx xxxxxxxxxx aa aa aa aa bb bb bb bb cc cc cc cc