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

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

*GRAMMAR*
wif -> GREEN 
 gazzer -> PURPLE 
 blicket -> PINK 
 fep -> BLUE 
 x1 kiki u1 -> [x1] [u1] [x1] [u1] [x1] [u1] 
 u1 zup -> [u1] [u1] [u1] 
 x1 lug x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 