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

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

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