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

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

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