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

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

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