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

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

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