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

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

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