*SUPPORT*
IN: gazzer dax kiki OUT: YELLOW RED RED RED
IN: tufa kiki OUT: BLUE BLUE BLUE
IN: blicket OUT: PINK
IN: tufa fep blicket tufa OUT: BLUE PINK BLUE
IN: blicket wif tufa fep tufa kiki OUT: BLUE BLUE BLUE BLUE PINK PINK
IN: gazzer fep blicket wif dax fep tufa OUT: YELLOW RED BLUE PINK PINK
IN: dax kiki OUT: RED RED RED
IN: blicket kiki OUT: PINK PINK PINK
IN: tufa fep dax OUT: BLUE RED
IN: tufa fep dax kiki OUT: BLUE RED RED RED
IN: blicket wif tufa fep dax fep dax kiki OUT: BLUE RED RED RED RED PINK PINK
IN: blicket wif gazzer tufa OUT: YELLOW BLUE PINK PINK
IN: gazzer OUT: YELLOW
IN: gazzer tufa wif gazzer OUT: YELLOW YELLOW BLUE BLUE

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

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