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

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

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