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

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

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