*SUPPORT*
IN: fep gazzer kiki OUT: PURPLE YELLOW
IN: kiki blicket blicket OUT: PURPLE PURPLE PURPLE PURPLE
IN: tufa gazzer kiki OUT: PURPLE GREEN
IN: kiki wif OUT: PURPLE PURPLE
IN: tufa wif OUT: GREEN GREEN
IN: kiki gazzer tufa OUT: GREEN PURPLE
IN: lug tufa gazzer fep OUT: PINK YELLOW GREEN
IN: tufa wif blicket OUT: GREEN GREEN GREEN GREEN
IN: tufa gazzer lug OUT: PINK GREEN
IN: fep lug wif OUT: YELLOW PINK PINK
IN: fep kiki gazzer kiki blicket OUT: YELLOW PURPLE PURPLE YELLOW PURPLE PURPLE
IN: fep gazzer tufa OUT: GREEN YELLOW
IN: tufa OUT: GREEN
IN: fep OUT: YELLOW

*QUERY*
IN: fep gazzer fep OUT: YELLOW YELLOW
IN: lug blicket OUT: PINK PINK
IN: lug fep gazzer lug OUT: PINK PINK YELLOW
IN: kiki gazzer fep OUT: YELLOW PURPLE
IN: fep kiki gazzer lug OUT: YELLOW PINK PURPLE
IN: lug gazzer fep OUT: YELLOW PINK
IN: fep wif OUT: YELLOW YELLOW
IN: fep kiki fep gazzer lug blicket OUT: YELLOW PURPLE PINK YELLOW YELLOW PURPLE PINK YELLOW
IN: lug gazzer lug OUT: PINK PINK
IN: lug wif OUT: PINK PINK

*GRAMMAR*
fep -> YELLOW 
 kiki -> PURPLE 
 tufa -> GREEN 
 lug -> PINK 
 x1 blicket -> [x1] [x1] 
 u1 wif -> [u1] [u1] 
 u1 gazzer u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 