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

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

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