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

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

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