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

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

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