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

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

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