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

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

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