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

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

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