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

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

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