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

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

*GRAMMAR*
dax -> BLUE 
 zup -> PURPLE 
 lug -> GREEN 
 fep -> PINK 
 x1 gazzer -> [x1] [x1] 
 x1 kiki x2 -> [x2] [x1] 
 u1 wif u2 -> [u2] [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 