*SUPPORT*
IN: lug dax wif lug zup OUT: YELLOW YELLOW BLUE YELLOW YELLOW BLUE
IN: blicket wif blicket OUT: PURPLE PURPLE
IN: dax OUT: BLUE
IN: gazzer zup zup OUT: RED RED RED RED
IN: gazzer OUT: RED
IN: lug lug zup OUT: YELLOW YELLOW YELLOW YELLOW
IN: blicket wif dax kiki OUT: BLUE PURPLE BLUE PURPLE BLUE PURPLE
IN: lug OUT: YELLOW
IN: dax blicket zup OUT: BLUE PURPLE BLUE PURPLE
IN: blicket kiki OUT: PURPLE PURPLE PURPLE
IN: lug wif dax OUT: BLUE YELLOW
IN: blicket dax OUT: PURPLE BLUE
IN: dax wif dax zup OUT: BLUE BLUE BLUE BLUE
IN: gazzer wif gazzer zup OUT: RED RED RED RED

*QUERY*
IN: gazzer wif gazzer OUT: RED RED
IN: lug kiki OUT: YELLOW YELLOW YELLOW
IN: gazzer wif blicket kiki OUT: PURPLE RED PURPLE RED PURPLE RED
IN: gazzer zup OUT: RED RED
IN: gazzer kiki OUT: RED RED RED
IN: lug wif lug OUT: YELLOW YELLOW
IN: dax wif blicket kiki OUT: PURPLE BLUE PURPLE BLUE PURPLE BLUE
IN: gazzer wif dax OUT: BLUE RED
IN: blicket blicket OUT: PURPLE PURPLE
IN: blicket wif lug kiki OUT: YELLOW PURPLE YELLOW PURPLE YELLOW PURPLE

*GRAMMAR*
blicket -> PURPLE 
 lug -> YELLOW 
 gazzer -> RED 
 dax -> BLUE 
 u1 wif u2 -> [u2] [u1] 
 x1 kiki -> [x1] [x1] [x1] 
 x1 zup -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 