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

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

*GRAMMAR*
kiki -> PINK 
 dax -> BLUE 
 gazzer -> PURPLE 
 fep -> GREEN 
 u1 blicket -> [u1] [u1] 
 u1 wif u2 -> [u2] [u1] [u1] 
 u1 zup -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 