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

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

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