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

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

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