*SUPPORT*
IN: lug blicket OUT: PINK PINK
IN: tufa fep blicket OUT: PURPLE BLUE BLUE
IN: tufa blicket OUT: PURPLE PURPLE
IN: fep OUT: BLUE
IN: tufa tufa OUT: PURPLE PURPLE
IN: tufa dax tufa OUT: PURPLE PURPLE PURPLE
IN: fep fep blicket OUT: BLUE BLUE BLUE
IN: tufa lug kiki fep OUT: PURPLE PINK PINK BLUE
IN: fep kiki fep dax lug blicket OUT: BLUE BLUE BLUE PINK PINK PINK PINK
IN: tufa kiki wif kiki fep dax tufa OUT: PURPLE PURPLE RED RED BLUE PURPLE PURPLE
IN: fep kiki wif kiki wif OUT: BLUE BLUE RED RED RED
IN: tufa OUT: PURPLE
IN: tufa tufa wif tufa lug fep OUT: PURPLE PURPLE RED PURPLE PINK BLUE
IN: tufa kiki wif OUT: PURPLE PURPLE RED

*QUERY*
IN: tufa wif OUT: PURPLE RED
IN: tufa lug dax lug kiki wif OUT: PURPLE PINK PINK PINK RED PINK PINK RED
IN: fep kiki tufa kiki tufa blicket OUT: BLUE BLUE PURPLE PURPLE PURPLE PURPLE
IN: fep blicket OUT: BLUE BLUE
IN: wif kiki lug blicket OUT: RED RED PINK PINK
IN: fep kiki lug kiki lug OUT: BLUE BLUE PINK PINK PINK
IN: wif fep OUT: RED BLUE
IN: tufa lug blicket OUT: PURPLE PINK PINK
IN: tufa wif blicket OUT: PURPLE RED RED
IN: fep dax tufa lug OUT: BLUE PURPLE PINK PURPLE PINK

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