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

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

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