*SUPPORT*
IN: zup OUT: GREEN
IN: fep blicket OUT: PINK PINK
IN: fep gazzer zup blicket OUT: PINK GREEN GREEN PINK GREEN GREEN
IN: wif gazzer zup OUT: YELLOW GREEN GREEN
IN: fep gazzer wif blicket OUT: PINK YELLOW YELLOW PINK YELLOW YELLOW
IN: zup dax fep OUT: GREEN PINK GREEN GREEN GREEN
IN: tufa tufa blicket OUT: BLUE BLUE BLUE BLUE
IN: tufa wif OUT: BLUE YELLOW
IN: zup fep wif gazzer tufa OUT: GREEN PINK YELLOW BLUE BLUE
IN: fep gazzer fep OUT: PINK PINK PINK
IN: tufa OUT: BLUE
IN: wif tufa blicket blicket OUT: YELLOW BLUE YELLOW BLUE YELLOW BLUE YELLOW BLUE
IN: wif gazzer wif OUT: YELLOW YELLOW YELLOW
IN: zup gazzer wif OUT: GREEN YELLOW YELLOW

*QUERY*
IN: fep dax wif OUT: PINK YELLOW PINK PINK PINK
IN: zup blicket OUT: GREEN GREEN
IN: wif OUT: YELLOW
IN: zup zup gazzer fep OUT: GREEN GREEN PINK PINK
IN: tufa zup gazzer zup OUT: BLUE GREEN GREEN GREEN
IN: wif gazzer tufa blicket OUT: YELLOW BLUE BLUE YELLOW BLUE BLUE
IN: wif dax zup OUT: YELLOW GREEN YELLOW YELLOW YELLOW
IN: tufa gazzer wif blicket OUT: BLUE YELLOW YELLOW BLUE YELLOW YELLOW
IN: fep OUT: PINK
IN: fep fep gazzer tufa blicket OUT: PINK PINK BLUE BLUE PINK PINK BLUE BLUE

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