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

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

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