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

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

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