I have been right through the GRO Index as well as using FreeBMD. I have tried all the spellings but for some reason they are missing. As I said I also do a lot of transcribing myself and even then a lot of official certification is missing to back up the actual parish records. I even check for male/female entries where no name was given and different names on cert to baptism, that happens quite a lot. One of the family was a returning officer in Wiltshire in mid 1800's and I have found some family members even he missed!