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

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

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