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

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

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