*SUPPORT*
IN: zup zup blicket dax OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: fep fep OUT: PURPLE PURPLE
IN: zup fep OUT: GREEN PURPLE
IN: zup OUT: GREEN
IN: gazzer lug gazzer lug fep blicket OUT: BLUE BLUE PURPLE PURPLE BLUE BLUE
IN: gazzer lug fep OUT: BLUE PURPLE BLUE
IN: gazzer lug zup blicket dax OUT: BLUE GREEN GREEN GREEN GREEN BLUE
IN: fep lug fep blicket dax OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: wif lug zup lug fep lug gazzer blicket OUT: RED GREEN PURPLE BLUE BLUE PURPLE GREEN RED
IN: zup dax dax OUT: GREEN GREEN GREEN GREEN
IN: fep lug wif dax dax OUT: PURPLE RED RED RED RED PURPLE
IN: zup gazzer dax OUT: GREEN BLUE GREEN BLUE
IN: wif blicket OUT: RED RED
IN: wif lug wif OUT: RED RED RED

*QUERY*
IN: zup blicket OUT: GREEN GREEN
IN: fep blicket OUT: PURPLE PURPLE
IN: zup gazzer blicket OUT: GREEN BLUE BLUE
IN: fep lug wif fep blicket dax OUT: PURPLE RED PURPLE PURPLE RED PURPLE PURPLE PURPLE
IN: fep lug wif OUT: PURPLE RED PURPLE
IN: fep gazzer blicket OUT: PURPLE BLUE BLUE
IN: gazzer lug fep zup blicket OUT: BLUE PURPLE GREEN GREEN BLUE
IN: wif gazzer blicket OUT: RED BLUE BLUE
IN: zup zup blicket OUT: GREEN GREEN GREEN
IN: fep OUT: PURPLE

*GRAMMAR*
zup -> GREEN 
 fep -> PURPLE 
 gazzer -> BLUE 
 wif -> RED 
 u1 lug x1 -> [u1] [x1] [u1] 
 u1 blicket -> [u1] [u1] 
 x1 dax -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 