- M2 (grade 3, ground floor)M3 (grade 3, 1st floor)M4 (grade 2, 1st floor)M5 (grade 2, 1st floor)M6 (grade 2, 1st floor)M7 (grade 3, 1st floor)M8 (grade 3, 2nd floor, 5 photos)M9 (grade 2, 2nd floor)M10 (grade 2, 2nd floor, 3 photos)M11 (grade 2, 2nd floor)M12 (grade 3, 2nd floor)M13 (grade 3, 3rd floor)M14 (grade 2, 3rd floor)M15 (grade 2, 3rd floor, 3 photos)M16 (grade 2, 3rd floor)M17 (grade 3, 3rd floor)