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

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

*GRAMMAR*
kiki -> GREEN 
 zup -> BLUE 
 fep -> PINK 
 dax -> PURPLE 
 x1 wif x2 -> [x2] [x1] 
 u1 blicket -> [u1] [u1] 
 u1 gazzer x1 -> [u1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 