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

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

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