*SUPPORT*
IN: wif lug tufa dax OUT: BLUE GREEN BLUE GREEN BLUE GREEN BLUE GREEN
IN: blicket dax OUT: PURPLE PURPLE
IN: tufa lug blicket OUT: GREEN PURPLE GREEN PURPLE
IN: wif kiki blicket lug wif OUT: BLUE PURPLE BLUE PURPLE BLUE
IN: blicket OUT: PURPLE
IN: blicket lug zup OUT: PURPLE RED PURPLE RED
IN: zup OUT: RED
IN: blicket lug wif OUT: PURPLE BLUE PURPLE BLUE
IN: blicket lug tufa OUT: PURPLE GREEN PURPLE GREEN
IN: wif dax kiki tufa lug tufa OUT: BLUE BLUE GREEN GREEN GREEN GREEN
IN: blicket lug blicket kiki zup lug blicket OUT: PURPLE PURPLE PURPLE PURPLE RED PURPLE RED PURPLE
IN: blicket lug blicket OUT: PURPLE PURPLE PURPLE PURPLE
IN: zup lug tufa OUT: RED GREEN RED GREEN
IN: tufa dax dax OUT: GREEN GREEN GREEN GREEN

*QUERY*
IN: zup zup OUT: RED RED
IN: tufa OUT: GREEN
IN: zup lug zup OUT: RED RED RED RED
IN: blicket wif lug wif OUT: PURPLE BLUE BLUE BLUE BLUE
IN: tufa lug zup OUT: GREEN RED GREEN RED
IN: tufa wif lug tufa OUT: GREEN BLUE GREEN BLUE GREEN
IN: wif wif OUT: BLUE BLUE
IN: blicket wif dax OUT: PURPLE BLUE PURPLE BLUE
IN: wif lug blicket OUT: BLUE PURPLE BLUE PURPLE
IN: wif wif kiki wif lug blicket OUT: BLUE BLUE BLUE PURPLE BLUE PURPLE

*GRAMMAR*
blicket -> PURPLE 
 zup -> RED 
 tufa -> GREEN 
 wif -> BLUE 
 u1 lug u2 -> [u1] [u2] [u1] [u2] 
 x1 kiki x2 -> [x1] [x2] 
 x1 dax -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 