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

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

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