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

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

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