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

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

*GRAMMAR*
dax -> GREEN 
 tufa -> PINK 
 lug -> YELLOW 
 gazzer -> RED 
 u1 zup u2 -> [u2] [u1] 
 x1 blicket x2 -> [x1] [x2] [x1] [x1] [x2] 
 u1 fep -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 