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

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

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