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

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

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