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

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

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