Staircase 17 Room 0 Floor -1Band ESmall sizeBasinAccess to kitchen Room 1 Floor 0Band BLarge sizeBasinAccess to kitchen Room 2 Floor 0Band CMedium sizeBasinAccess to kitchen Floor 0 Kitchen Room 3 Floor 1Band CMedium sizeBasinAccess to kitchen Room 4 Floor 1Band BLarge sizeBasinAccess to kitchen Floor 1 Kitchen Room 5 Floor 2Band CMedium sizeBasinAccess to kitchen Room 6 Floor 2Band DMedium sizeBasinAccess to kitchen Floor 2 Kitchen