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

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

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