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

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

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