floor@@1	floor	ground	9
floor@@1	floor	mat	6
floor@@1	floor	bottom of a room	5
floor@@1	floor	floor surface	3
floor@@1	floor	floorboard	2
floor@@1	floor	flooring	2
floor@@1	floor	ground level surface	2
floor@@2	floor	level	15
floor@@2	floor	story	9
floor@@2	floor	storey	8
floor@@2	floor	land	6
floor@@2	floor	building level	2
floor@@3	floor	base	2