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

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

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