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

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

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