*SUPPORT*
IN: zup fep blicket zup dax gazzer fep OUT: GREEN PURPLE PINK PURPLE PINK PURPLE PURPLE PINK
IN: zup fep fep fep gazzer zup OUT: PINK PURPLE PURPLE PURPLE GREEN PINK
IN: fep gazzer blicket fep gazzer OUT: PURPLE GREEN PURPLE GREEN GREEN GREEN PURPLE GREEN
IN: fep OUT: PURPLE
IN: gazzer tufa gazzer OUT: GREEN RED GREEN
IN: gazzer blicket zup OUT: GREEN PINK GREEN GREEN PINK
IN: tufa zup tufa OUT: RED PINK RED
IN: tufa lug gazzer OUT: GREEN GREEN RED RED
IN: zup blicket gazzer OUT: PINK GREEN PINK PINK GREEN
IN: gazzer lug zup OUT: PINK PINK GREEN GREEN
IN: zup OUT: PINK
IN: tufa blicket gazzer tufa OUT: RED GREEN RED RED RED GREEN RED
IN: zup lug zup OUT: PINK PINK PINK PINK
IN: zup blicket zup OUT: PINK PINK PINK PINK PINK

*QUERY*
IN: tufa lug tufa tufa OUT: RED RED RED RED RED RED
IN: fep lug fep zup OUT: PURPLE PINK PURPLE PINK PURPLE PURPLE
IN: zup tufa zup lug tufa OUT: PINK RED RED RED PINK PINK
IN: zup fep dax tufa fep dax zup OUT: PINK RED PURPLE PINK PURPLE
IN: gazzer OUT: GREEN
IN: gazzer fep blicket fep dax tufa OUT: RED GREEN PURPLE PURPLE PURPLE PURPLE PURPLE
IN: tufa blicket gazzer OUT: RED GREEN RED RED GREEN
IN: tufa OUT: RED
IN: fep gazzer OUT: PURPLE GREEN
IN: tufa lug tufa OUT: RED RED RED RED

*GRAMMAR*
gazzer -> GREEN 
 tufa -> RED 
 fep -> PURPLE 
 zup -> PINK 
 u1 blicket x1 -> [u1] [x1] [u1] [u1] [x1] 
 x1 dax x2 -> [x2] [x1] 
 u1 lug x1 -> [x1] [x1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 