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

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

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