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

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

*GRAMMAR*
kiki -> RED 
 zup -> PURPLE 
 wif -> GREEN 
 dax -> BLUE 
 u1 blicket -> [u1] [u1] 
 x1 gazzer x2 -> [x2] [x1] 
 u1 lug -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 