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

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

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