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

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

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