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

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

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