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

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

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