*SUPPORT*
IN: zup wif gazzer OUT: BLUE RED
IN: gazzer gazzer dax blicket fep zup OUT: BLUE PURPLE BLUE RED
IN: lug wif gazzer fep zup OUT: BLUE GREEN RED
IN: lug lug OUT: GREEN GREEN
IN: zup wif zup OUT: RED RED
IN: lug OUT: GREEN
IN: zup zup dax zup OUT: RED RED RED
IN: blicket dax gazzer OUT: BLUE PURPLE
IN: gazzer fep blicket wif zup OUT: BLUE RED PURPLE
IN: gazzer OUT: BLUE
IN: gazzer dax blicket fep gazzer wif blicket OUT: PURPLE BLUE PURPLE BLUE
IN: gazzer wif gazzer OUT: BLUE BLUE
IN: blicket zup fep lug dax zup OUT: PURPLE RED RED GREEN
IN: gazzer dax gazzer fep blicket wif blicket OUT: BLUE BLUE PURPLE PURPLE

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

*GRAMMAR*
lug -> GREEN 
 zup -> RED 
 gazzer -> BLUE 
 blicket -> PURPLE 
 u1 wif u2 -> [u2] [u1] 
 u1 dax u2 -> [u2] [u1] 
 x1 fep x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 