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

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

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