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

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

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