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

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

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