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

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

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