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

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

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