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

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

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