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

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

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