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

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

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