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

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

*GRAMMAR*
dax -> RED 
 fep -> PINK 
 zup -> PURPLE 
 wif -> GREEN 
 u1 blicket u2 -> [u1] [u1] [u1] [u2] 
 x1 tufa x2 -> [x1] [x2] 
 x1 lug x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 