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

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

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