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

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

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