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

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

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