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

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

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