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

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

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