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

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

*GRAMMAR*
zup -> GREEN 
 blicket -> RED 
 fep -> BLUE 
 tufa -> PINK 
 x1 lug u1 -> [x1] [u1] 
 u1 dax u2 -> [u1] [u2] [u1] [u1] 
 u1 wif -> [u1] [u1] [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 