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

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

*GRAMMAR*
kiki -> GREEN 
 lug -> YELLOW 
 gazzer -> PINK 
 dax -> PURPLE 
 x1 tufa u1 -> [x1] [u1] [u1] [x1] 
 x1 fep x2 -> [x1] [x2] 
 x1 blicket x2 -> [x2] [x1] [x2] [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 