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

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

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