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

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

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