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

*QUERY*
IN: wif OUT: PURPLE
IN: wif wif wif OUT: PURPLE PURPLE PURPLE
IN: zup gazzer zup OUT: RED RED RED RED RED RED
IN: zup gazzer tufa OUT: PINK RED PINK PINK PINK RED
IN: zup OUT: RED
IN: wif gazzer zup OUT: RED PURPLE RED RED RED PURPLE
IN: tufa OUT: PINK
IN: zup wif gazzer zup OUT: RED RED PURPLE RED RED RED PURPLE
IN: wif gazzer tufa OUT: PINK PURPLE PINK PINK PINK PURPLE
IN: blicket zup zup OUT: GREEN RED RED

*GRAMMAR*
tufa -> PINK 
 wif -> PURPLE 
 blicket -> GREEN 
 zup -> RED 
 u1 gazzer u2 -> [u2] [u1] [u2] [u2] [u2] [u1] 
 x1 lug -> [x1] [x1] [x1] 
 x1 fep x2 -> [x1] [x2] [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 