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

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

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