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

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

*GRAMMAR*
fep -> BLUE 
 gazzer -> PINK 
 blicket -> GREEN 
 dax -> PURPLE 
 u1 kiki -> [u1] [u1] 
 x1 wif -> [x1] [x1] 
 u1 zup u2 -> [u1] [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 