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

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

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