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

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

*GRAMMAR*
dax -> GREEN 
 blicket -> PINK 
 kiki -> RED 
 zup -> BLUE 
 x1 tufa -> [x1] [x1] [x1] 
 x1 gazzer -> [x1] [x1] [x1] 
 u1 wif u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 