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

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

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