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

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

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