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

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

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