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

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

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