*********
Example 7
*********

-----------------------------------------
Input (election instance from Example 1):
-----------------------------------------

profile with 12 voters and 8 candidates:
 3 x {a, b},
 3 x {a, c},
 2 x {a, d},
 1 x {b, c, f},
 1 x {e},
 1 x {f},
 1 x {g}

-------------------------------
Monroe's Approval Rule (Monroe)
-------------------------------

Algorithm: brute-force

Optimal Monroe score: 10

6 winning committees:
 {a, b, c, e}
 {a, b, c, f}
 {a, b, c, g}
 {a, b, d, f}
 {a, c, d, f}
 {b, c, d, f}

