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

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

*GRAMMAR*
tufa -> PURPLE 
 blicket -> GREEN 
 gazzer -> YELLOW 
 zup -> PINK 
 x1 dax x2 -> [x1] [x2] 
 x1 fep -> [x1] [x1] 
 x1 wif -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 