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

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

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