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

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

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