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

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

*GRAMMAR*
blicket -> BLUE 
 dax -> PINK 
 fep -> GREEN 
 lug -> PURPLE 
 u1 gazzer u2 -> [u1] [u2] [u2] [u2] 
 x1 tufa -> [x1] [x1] [x1] 
 x1 zup -> [x1] [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 