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

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

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