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

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

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