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

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

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