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

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

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