*SUPPORT*
IN: gazzer fep lug OUT: GREEN PURPLE GREEN GREEN PURPLE
IN: blicket lug wif blicket OUT: BLUE BLUE GREEN GREEN GREEN
IN: blicket fep lug OUT: GREEN BLUE GREEN GREEN BLUE
IN: gazzer OUT: PURPLE
IN: blicket gazzer OUT: BLUE PURPLE
IN: zup OUT: RED
IN: lug tufa zup OUT: GREEN GREEN RED GREEN RED
IN: blicket zup OUT: BLUE RED
IN: blicket gazzer fep lug OUT: BLUE GREEN PURPLE GREEN GREEN PURPLE
IN: gazzer wif zup OUT: RED PURPLE PURPLE PURPLE
IN: gazzer fep blicket OUT: BLUE PURPLE BLUE BLUE PURPLE
IN: lug blicket OUT: GREEN BLUE
IN: lug OUT: GREEN
IN: zup fep lug OUT: GREEN RED GREEN GREEN RED

*QUERY*
IN: gazzer zup gazzer blicket gazzer wif zup OUT: PURPLE RED PURPLE BLUE RED PURPLE PURPLE PURPLE
IN: gazzer zup OUT: PURPLE RED
IN: zup blicket OUT: RED BLUE
IN: blicket wif gazzer OUT: PURPLE BLUE BLUE BLUE
IN: zup blicket zup OUT: RED BLUE RED
IN: zup zup OUT: RED RED
IN: zup zup gazzer wif zup zup OUT: RED RED RED RED PURPLE PURPLE PURPLE
IN: gazzer blicket lug wif zup OUT: PURPLE BLUE RED GREEN GREEN GREEN
IN: blicket OUT: BLUE
IN: gazzer fep gazzer OUT: PURPLE PURPLE PURPLE PURPLE PURPLE

*GRAMMAR*
gazzer -> PURPLE 
 zup -> RED 
 blicket -> BLUE 
 lug -> GREEN 
 u1 wif x1 -> [x1] [u1] [u1] [u1] 
 u1 fep x1 -> [x1] [u1] [x1] [x1] [u1] 
 x1 tufa x2 -> [x1] [x1] [x2] [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 