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

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

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