<br />
<b>Warning</b>:  session_start(): open(/var/lib/php/sessions/sess_jleme3kfa26342nf1areuflak7, O_RDWR) failed: No space left on device (28) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
<br />
<b>Warning</b>:  session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
!7

p-exp {
  assertEquals(ll("{what} is {1+1}"),
    pnl(flexMatchIC_all_groupings("* is *", "what is 1+1?")));
  assertEquals(ll("{can} {a} {pig fly}", "{can} {a pig} {fly}"),
    pnl(flexMatchIC_all_groupings("can * *", "can a pig fly?")));
  print("OK");
}