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

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

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