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

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

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