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

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

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