CRF peptide analogs that bind to CRFR1 with an affinity far greater than they bind to CRFR2. In the present invention, link information between segments and semantic elements of a multimedia data structure is generated with minimal use of storage. In an implementation, values for regions or tiles over a predetermined area line at the bottom of the check to the dollar sign symbol) may be compared. The linkage mechanism has a driven end and a drive end, wherein the driven end is driven by the first body and the second body. A clean-up roller removes residual ink from non-image areas on the printing plate.