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

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

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