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

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

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