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

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

*GRAMMAR*
tufa -> BLUE 
 zup -> RED 
 kiki -> GREEN 
 gazzer -> PURPLE 
 u1 lug u2 -> [u1] [u2] 
 u1 dax x1 -> [u1] [x1] [u1] 
 x1 blicket x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 