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

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

*GRAMMAR*
lug -> GREEN 
 zup -> PURPLE 
 tufa -> RED 
 blicket -> YELLOW 
 u1 dax u2 -> [u1] [u2] [u2] [u1] 
 u1 wif u2 -> [u1] [u2] [u2] [u1] [u2] [u2] 
 u1 fep -> [u1] [u1] [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 