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

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

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