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

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

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