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

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

*GRAMMAR*
fep -> PURPLE 
 dax -> YELLOW 
 tufa -> RED 
 gazzer -> PINK 
 x1 blicket -> [x1] [x1] 
 x1 kiki x2 -> [x2] [x1] 
 u1 wif u2 -> [u1] [u2] [u2] [u2] [u2] 
 u1 x1 -> [u1] [x1] 
 