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

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

*GRAMMAR*
blicket -> RED 
 tufa -> PINK 
 wif -> GREEN 
 zup -> BLUE 
 x1 fep x2 -> [x1] [x2] 
 x1 kiki -> [x1] [x1] 
 x1 gazzer x2 -> [x2] [x1] [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 