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

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

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