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

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

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