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

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

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