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

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

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