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

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

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