*SUPPORT*
IN: zup blicket tufa OUT: RED BLUE BLUE
IN: wif fep fep OUT: PURPLE PURPLE PURPLE PURPLE
IN: zup tufa OUT: RED RED
IN: blicket tufa OUT: BLUE BLUE
IN: lug gazzer blicket OUT: BLUE PINK
IN: zup lug OUT: RED PINK
IN: zup lug tufa OUT: RED PINK PINK
IN: blicket OUT: BLUE
IN: lug tufa OUT: PINK PINK
IN: lug gazzer wif OUT: PURPLE PINK
IN: lug tufa fep OUT: PINK PINK PINK PINK
IN: lug zup tufa fep gazzer blicket fep OUT: BLUE BLUE PINK RED RED PINK RED RED
IN: lug tufa gazzer zup tufa fep OUT: RED RED RED RED PINK PINK
IN: wif tufa fep OUT: PURPLE PURPLE PURPLE PURPLE

*QUERY*
IN: blicket tufa fep OUT: BLUE BLUE BLUE BLUE
IN: blicket gazzer wif tufa gazzer wif tufa OUT: PURPLE PURPLE PURPLE PURPLE BLUE
IN: zup OUT: RED
IN: lug tufa gazzer wif tufa OUT: PURPLE PURPLE PINK PINK
IN: lug fep OUT: PINK PINK
IN: blicket lug OUT: BLUE PINK
IN: wif OUT: PURPLE
IN: zup gazzer lug OUT: PINK RED
IN: wif tufa OUT: PURPLE PURPLE
IN: lug OUT: PINK

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