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

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

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