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

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

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