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

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

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