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

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

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