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

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

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