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

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

*GRAMMAR*
blicket -> PURPLE 
 dax -> BLUE 
 kiki -> PINK 
 wif -> GREEN 
 u1 gazzer -> [u1] [u1] [u1] [u1] 
 u1 fep u2 -> [u1] [u2] 
 x1 lug x2 -> [x1] [x2] [x2] 
 u1 x1 -> [u1] [x1] 
 