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

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

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