*SUPPORT*
IN: gazzer kiki gazzer OUT: PINK GREEN PINK
IN: kiki zup OUT: GREEN GREEN
IN: wif zup OUT: BLUE BLUE
IN: fep wif kiki OUT: PURPLE BLUE GREEN
IN: kiki zup lug wif blicket OUT: BLUE GREEN GREEN BLUE GREEN GREEN
IN: fep wif OUT: PURPLE BLUE
IN: kiki OUT: GREEN
IN: gazzer OUT: PINK
IN: gazzer blicket OUT: PINK PINK
IN: fep fep blicket OUT: PURPLE PURPLE PURPLE PURPLE
IN: gazzer kiki OUT: PINK GREEN
IN: fep OUT: PURPLE
IN: gazzer lug gazzer gazzer fep OUT: PINK PINK PURPLE PINK
IN: wif blicket OUT: BLUE BLUE

*QUERY*
IN: kiki kiki zup blicket OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: wif gazzer blicket OUT: BLUE PINK BLUE PINK
IN: wif lug gazzer fep blicket OUT: PINK PURPLE BLUE PINK PURPLE BLUE
IN: kiki zup zup zup OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: gazzer fep OUT: PINK PURPLE
IN: wif OUT: BLUE
IN: fep kiki OUT: PURPLE GREEN
IN: fep blicket zup blicket OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: kiki blicket blicket OUT: GREEN GREEN GREEN GREEN
IN: fep fep blicket blicket OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE

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