*SUPPORT*
IN: dax dax zup OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: tufa blicket lug OUT: RED PINK
IN: lug zup gazzer fep dax dax OUT: RED RED RED RED YELLOW GREEN GREEN
IN: tufa blicket fep OUT: YELLOW PINK
IN: tufa zup OUT: PINK PINK PINK PINK
IN: tufa lug tufa OUT: PINK RED PINK
IN: fep gazzer tufa blicket dax OUT: YELLOW GREEN PINK
IN: fep blicket fep zup OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: lug OUT: RED
IN: dax OUT: GREEN
IN: fep blicket lug OUT: RED YELLOW
IN: fep lug tufa blicket lug fep OUT: RED YELLOW YELLOW RED PINK
IN: dax zup OUT: GREEN GREEN GREEN GREEN
IN: tufa OUT: PINK

*QUERY*
IN: lug gazzer dax blicket lug OUT: RED RED GREEN
IN: lug blicket fep fep blicket tufa tufa OUT: PINK PINK YELLOW YELLOW RED
IN: fep zup OUT: YELLOW YELLOW YELLOW YELLOW
IN: fep tufa blicket dax dax OUT: GREEN GREEN YELLOW PINK
IN: fep OUT: YELLOW
IN: lug gazzer fep OUT: RED YELLOW
IN: dax lug OUT: GREEN RED
IN: tufa fep zup OUT: PINK YELLOW PINK YELLOW PINK YELLOW PINK YELLOW
IN: dax fep zup OUT: GREEN YELLOW GREEN YELLOW GREEN YELLOW GREEN YELLOW
IN: dax dax OUT: GREEN GREEN

*GRAMMAR*
fep -> YELLOW 
 tufa -> PINK 
 lug -> RED 
 dax -> GREEN 
 x1 zup -> [x1] [x1] [x1] [x1] 
 x1 gazzer x2 -> [x1] [x2] 
 x1 blicket x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 