40         def easy(x, y):  function
53         def easy(x, y, z):  function
156         def easy(x, y, z):  function
183         def easy(x, y, z):  function
211         def easy(x, y, z):  function
305         def easy(x, y, z):  function
322         def easy(x, y):  function
340         def easy(x, y):  function
359         def easy(x, y):  function
379         def easy(x, y):  function
399         def easy(x, y):  function
417         def easy(x, y):  function
429         def easy(x, y):  function
441         def easy(x, y):  function
455         def easy(x, y):  function
467         def easy(x, y):  function
481         def easy(x, y):  function
566         def easy(x, y):  function
1037         def easy(x):  function
1053         def easy(x):  function
1228         def easy(x, y):  function
1242         def easy(x, y):  function