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

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

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