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

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

*GRAMMAR*
blicket -> YELLOW 
 lug -> BLUE 
 tufa -> RED 
 kiki -> PINK 
 u1 fep -> [u1] [u1] 
 x1 gazzer u1 -> [u1] [x1] 
 u1 zup u2 -> [u1] [u2] [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 