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

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

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