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

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

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