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

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

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