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

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

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