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

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

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