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

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

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