text processor suspectily made error when copying content between documents with unwished (some previous ctrl+c) items inserted.

Binary package hint: openoffice.org

it was when I was copying text-cut from a document and paste in the other and the word processor worked weird. It seemingly to me that it inserted the items previously copied and had been already pasted and the problem is now the wrong text is inserted somewhere I don't wish them to happen. In short the unwished item appeard in my text when I was making furthur copy-and-paste job between two or three .odt files as they were opend at the same time.