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

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

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