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

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

*GRAMMAR*
dax -> RED 
 kiki -> BLUE 
 blicket -> GREEN 
 fep -> PINK 
 u1 zup u2 -> [u1] [u1] [u2] 
 u1 gazzer -> [u1] [u1] [u1] [u1] 
 u1 lug -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 