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

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

*GRAMMAR*
blicket -> PINK 
 dax -> GREEN 
 fep -> RED 
 zup -> BLUE 
 x1 tufa -> [x1] [x1] [x1] 
 x1 kiki u1 -> [u1] [x1] 
 u1 wif u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 