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

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

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