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

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

*GRAMMAR*
tufa -> BLUE 
 wif -> GREEN 
 blicket -> PINK 
 zup -> RED 
 x1 gazzer x2 -> [x2] [x1] [x2] 
 u1 dax -> [u1] [u1] [u1] [u1] 
 u1 kiki -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 