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

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

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