Provides evaluating programs that enable problems to be identified in a manner that reflects actual conditions for an evaluation of contents of interest. An initial sale price for a request to purchase the items is calculated, the initial sale price based on a sum of retail prices for the items, discounted by a predetermined target customer value. With a T-1 connection, the radio network controller attempts to create fragments of a packet with a maximum size of 1200 bytes. The said process is particularly suitable for oxidations which make use of considerable quantities of oxygen or of ozone. One end of the movable part is attached to the substrate by means of various anchoring arrangements. According to said method, sequence changes of a first type, which are based on a change in the mean brightness of successive images, andor sequence changes of a second type, which are based on a change in the content of successive images, are detected and separation markers for the automatic separation of the image sequences into individual sequences are set.