According to one aspect, the subject matter described herein includes a method for providing Diameter protocol harmonization. The counter is configured to count the number of valid pages in a block includes a page to be invalidated, when data is written in a nonvolatile memory. Each block has at least three faces, and each face of a given block the same reading indicia type. The composition also provides wear resistance to the carpet by reducing the amount that the widths of the top ends of carpet fibers increase when subjected to wearing.