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

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

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