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

*QUERY*
IN: kiki OUT: BLUE
IN: kiki tufa OUT: BLUE PINK
IN: tufa OUT: PINK
IN: fep fep gazzer fep OUT: GREEN GREEN GREEN
IN: kiki kiki gazzer fep wif blicket wif fep OUT: GREEN YELLOW GREEN BLUE BLUE YELLOW GREEN
IN: tufa gazzer tufa OUT: PINK PINK
IN: fep gazzer tufa lug tufa OUT: PINK PINK GREEN
IN: blicket OUT: YELLOW
IN: fep lug fep lug kiki OUT: BLUE GREEN GREEN
IN: blicket blicket tufa kiki tufa gazzer blicket OUT: YELLOW YELLOW YELLOW PINK BLUE PINK

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