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

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

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