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

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

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