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

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

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