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

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

*GRAMMAR*
gazzer -> RED 
 dax -> PURPLE 
 blicket -> GREEN 
 zup -> PINK 
 x1 fep -> [x1] [x1] 
 x1 tufa x2 -> [x2] [x1] 
 u1 wif -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 