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

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

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