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

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

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