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

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

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