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

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

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