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

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

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