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

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

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