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

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

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