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

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

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