*SUPPORT*
IN: dax blicket OUT: GREEN GREEN
IN: dax OUT: GREEN
IN: dax lug gazzer OUT: GREEN PURPLE PURPLE
IN: dax gazzer OUT: GREEN GREEN
IN: fep tufa OUT: BLUE BLUE
IN: kiki lug gazzer OUT: PINK PURPLE PURPLE
IN: lug fep tufa OUT: PURPLE BLUE BLUE
IN: dax tufa OUT: GREEN GREEN
IN: kiki blicket OUT: PINK PINK
IN: kiki dax OUT: PINK GREEN
IN: kiki lug kiki OUT: PINK PURPLE PINK
IN: fep gazzer OUT: BLUE BLUE
IN: fep fep tufa OUT: BLUE BLUE BLUE
IN: kiki gazzer OUT: PINK PINK

*QUERY*
IN: fep OUT: BLUE
IN: lug gazzer OUT: PURPLE PURPLE
IN: lug fep gazzer OUT: PURPLE BLUE BLUE
IN: lug tufa OUT: PURPLE PURPLE
IN: lug dax gazzer OUT: PURPLE GREEN GREEN
IN: fep blicket OUT: BLUE BLUE
IN: kiki kiki gazzer OUT: PINK PINK PINK
IN: lug blicket OUT: PURPLE PURPLE
IN: kiki dax tufa OUT: PINK GREEN GREEN
IN: kiki OUT: PINK

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