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

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

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