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

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

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