*SUPPORT*
IN: tufa OUT: BLUE
IN: lug kiki gazzer OUT: RED RED RED RED
IN: tufa tufa OUT: BLUE BLUE
IN: tufa lug fep gazzer OUT: BLUE RED PURPLE BLUE RED PURPLE
IN: tufa kiki OUT: BLUE BLUE
IN: fep kiki gazzer OUT: PURPLE PURPLE PURPLE PURPLE
IN: zup OUT: GREEN
IN: lug tufa zup OUT: RED BLUE GREEN
IN: tufa lug gazzer OUT: BLUE RED BLUE RED
IN: lug tufa lug kiki gazzer OUT: RED BLUE RED RED RED BLUE RED RED
IN: tufa kiki gazzer OUT: BLUE BLUE BLUE BLUE
IN: fep blicket gazzer OUT: PURPLE PURPLE PURPLE PURPLE
IN: tufa blicket OUT: BLUE BLUE
IN: lug kiki gazzer gazzer OUT: RED RED RED RED RED RED RED RED

*QUERY*
IN: fep blicket OUT: PURPLE PURPLE
IN: zup lug OUT: GREEN RED
IN: lug blicket OUT: RED RED
IN: lug kiki OUT: RED RED
IN: tufa blicket gazzer OUT: BLUE BLUE BLUE BLUE
IN: zup fep OUT: GREEN PURPLE
IN: fep OUT: PURPLE
IN: fep kiki OUT: PURPLE PURPLE
IN: tufa gazzer gazzer OUT: BLUE BLUE BLUE BLUE
IN: lug OUT: RED

*GRAMMAR*
zup -> GREEN 
 lug -> RED 
 fep -> PURPLE 
 tufa -> BLUE 
 u1 kiki -> [u1] [u1] 
 x1 gazzer -> [x1] [x1] 
 u1 blicket -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 