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

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

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