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

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

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