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

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

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