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

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

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