*SUPPORT*
IN: zup wif fep gazzer OUT: GREEN YELLOW YELLOW GREEN YELLOW YELLOW
IN: wif blicket blicket OUT: YELLOW YELLOW YELLOW YELLOW
IN: tufa zup zup fep OUT: PINK GREEN GREEN GREEN
IN: tufa kiki fep blicket OUT: PINK RED RED PINK RED RED
IN: zup fep OUT: GREEN GREEN
IN: kiki tufa fep OUT: RED PINK PINK
IN: tufa gazzer OUT: PINK PINK
IN: kiki fep OUT: RED RED
IN: kiki gazzer OUT: RED RED
IN: tufa zup OUT: PINK GREEN
IN: wif fep OUT: YELLOW YELLOW
IN: kiki fep gazzer OUT: RED RED RED RED
IN: wif fep blicket gazzer OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: zup tufa OUT: GREEN PINK

*QUERY*
IN: tufa OUT: PINK
IN: zup OUT: GREEN
IN: zup fep gazzer OUT: GREEN GREEN GREEN GREEN
IN: wif OUT: YELLOW
IN: tufa fep OUT: PINK PINK
IN: kiki OUT: RED
IN: tufa fep blicket OUT: PINK PINK PINK PINK
IN: kiki zup OUT: RED GREEN
IN: zup wif kiki fep gazzer OUT: GREEN YELLOW RED RED GREEN YELLOW RED RED
IN: kiki kiki gazzer OUT: RED RED RED RED

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