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

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

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