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

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

*GRAMMAR*
fep -> BLUE 
 lug -> PINK 
 dax -> PURPLE 
 kiki -> GREEN 
 u1 wif -> [u1] [u1] 
 u1 gazzer u2 -> [u1] [u2] [u2] 
 x1 tufa -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 