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

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

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