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

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

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