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

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

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