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

*QUERY*
IN: gazzer kiki OUT: PURPLE BLUE
IN: zup lug gazzer lug kiki OUT: YELLOW PURPLE BLUE BLUE PURPLE BLUE BLUE
IN: kiki blicket zup blicket kiki OUT: BLUE YELLOW BLUE
IN: kiki OUT: BLUE
IN: wif blicket zup lug wif OUT: YELLOW GREEN GREEN GREEN
IN: zup blicket zup OUT: YELLOW YELLOW
IN: zup lug zup OUT: YELLOW YELLOW YELLOW
IN: wif lug zup OUT: GREEN YELLOW YELLOW
IN: gazzer lug kiki lug wif OUT: PURPLE BLUE GREEN GREEN BLUE GREEN GREEN
IN: gazzer lug kiki kiki blicket wif OUT: PURPLE GREEN BLUE BLUE GREEN BLUE BLUE

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