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

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

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