"...all were them left turning into me as was going straight on a green."  Unless I am mistaken (and I might be) you were hit because you were riding abreast of the turning car--in effect, creating a "middle lane" for yourself--not travelling BEHIND it where you would have been safer and, not so incidentally, have seen the vehicle signal light indicating a turn.  If you had been a vehicle driver, same thing would have happened if you decided to pass just before the vehicle turned.  I was involved in a similar accident.  The guy behind me got impatient, decided to pass on the left, on a solid line (what the heck?  No on-coming traffic).  I was signalling, but he either didn't see that or disregarded it.  Result: vintage MG hugged a big oak tree.  He sued.  He lost.