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

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

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