*SUPPORT*
IN: fep tufa zup blicket OUT: GREEN PURPLE PINK PINK
IN: zup OUT: PINK
IN: zup gazzer blicket wif fep OUT: PINK RED RED GREEN
IN: tufa OUT: PURPLE
IN: zup zup blicket wif zup wif tufa OUT: PINK PINK PINK PINK PURPLE
IN: zup blicket OUT: PINK PINK
IN: zup wif zup OUT: PINK PINK
IN: zup dax OUT: PINK PINK PINK
IN: fep dax OUT: GREEN GREEN GREEN
IN: tufa dax OUT: PURPLE PURPLE PURPLE
IN: gazzer blicket OUT: RED RED
IN: gazzer zup fep gazzer zup blicket wif fep OUT: RED PINK GREEN RED PINK PINK GREEN
IN: fep zup dax OUT: GREEN PINK PINK PINK
IN: gazzer fep blicket OUT: RED GREEN GREEN

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

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