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

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

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