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

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

*GRAMMAR*
kiki -> YELLOW 
 dax -> PURPLE 
 zup -> BLUE 
 blicket -> GREEN 
 u1 wif x1 -> [x1] [u1] 
 x1 gazzer x2 -> [x2] [x1] [x2] 
 x1 tufa u1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 