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

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

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