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

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

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