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

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

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