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

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

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