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

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

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