*SUPPORT*
IN: gazzer blicket OUT: BLUE BLUE
IN: fep wif tufa OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: gazzer fep OUT: BLUE GREEN
IN: dax wif tufa OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: dax wif OUT: YELLOW YELLOW YELLOW
IN: fep gazzer wif blicket OUT: GREEN BLUE BLUE BLUE GREEN BLUE BLUE BLUE
IN: fep OUT: GREEN
IN: fep wif OUT: GREEN GREEN GREEN
IN: fep wif blicket OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: dax blicket tufa OUT: YELLOW YELLOW YELLOW YELLOW
IN: dax OUT: YELLOW
IN: gazzer dax blicket OUT: BLUE YELLOW BLUE YELLOW
IN: dax blicket OUT: YELLOW YELLOW
IN: fep blicket OUT: GREEN GREEN

*QUERY*
IN: gazzer kiki wif blicket OUT: BLUE RED RED RED BLUE RED RED RED
IN: dax kiki blicket tufa OUT: YELLOW RED YELLOW RED YELLOW RED YELLOW RED
IN: dax kiki wif OUT: YELLOW RED RED RED
IN: kiki dax tufa tufa OUT: RED YELLOW RED YELLOW RED YELLOW RED YELLOW
IN: gazzer gazzer wif tufa OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: gazzer OUT: BLUE
IN: dax gazzer tufa OUT: YELLOW BLUE YELLOW BLUE
IN: kiki OUT: RED
IN: fep blicket tufa OUT: GREEN GREEN GREEN GREEN
IN: dax tufa tufa OUT: YELLOW YELLOW YELLOW YELLOW

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