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

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

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