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

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

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