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

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

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