*SUPPORT*
IN: gazzer dax wif gazzer OUT: PINK PINK PINK GREEN GREEN GREEN
IN: gazzer kiki blicket OUT: PINK BLUE
IN: gazzer wif dax OUT: GREEN GREEN PINK PINK PINK
IN: blicket kiki lug OUT: BLUE RED
IN: lug kiki lug OUT: RED RED
IN: blicket fep dax wif lug OUT: BLUE RED RED GREEN GREEN GREEN
IN: lug lug OUT: RED RED
IN: dax kiki gazzer OUT: GREEN PINK
IN: blicket wif dax OUT: GREEN GREEN BLUE BLUE BLUE
IN: lug blicket gazzer kiki dax OUT: RED BLUE PINK GREEN
IN: blicket wif lug OUT: RED RED BLUE BLUE BLUE
IN: dax lug lug OUT: GREEN RED RED
IN: gazzer kiki lug OUT: PINK RED
IN: blicket kiki gazzer OUT: BLUE PINK

*QUERY*
IN: blicket kiki dax OUT: BLUE GREEN
IN: gazzer lug kiki blicket fep blicket wif gazzer OUT: PINK RED BLUE PINK PINK BLUE BLUE BLUE
IN: blicket OUT: BLUE
IN: dax OUT: GREEN
IN: gazzer wif gazzer OUT: PINK PINK PINK PINK PINK
IN: lug gazzer gazzer OUT: RED PINK PINK
IN: gazzer OUT: PINK
IN: blicket wif gazzer fep gazzer fep gazzer OUT: PINK PINK BLUE BLUE BLUE PINK PINK
IN: lug OUT: RED
IN: blicket blicket wif lug OUT: BLUE RED RED BLUE BLUE BLUE

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