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

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

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