There are six possible variable assignments:
(B,E,S,I,G,O,M) = (2, 5, 7, 10, 1, 16, 19) -> 53,244
= (2, 5, 7, 10, 1, 16, 2 ) -> 35,496
= (2, 5, 7, 9, 1, 16, 2 ) -> 34,510
= (3, 5, 7, 10, 1, 16, 2 ) -> 36,482
= (3, 5, 7, 9, 1, 16, 19) -> 53,244
= (3, 5, 7, 9, 1, 16, 2 ) -> 35,496
Note that (2,5,7,10,1,16,19) and (3,5,7,9,1,16,19) count as different assignments even though they yield the same value because the variables are assigned differently.