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

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

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