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

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

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