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

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

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