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

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

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