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

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

*GRAMMAR*
kiki -> GREEN 
 blicket -> BLUE 
 fep -> PURPLE 
 lug -> PINK 
 x1 zup x2 -> [x2] [x1] [x2] 
 u1 tufa -> [u1] [u1] 
 u1 gazzer -> [u1] [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 