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

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

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