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

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

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