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

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

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