It is suggested that these G protein-coupled receptors redundantly activate phospholipase C in basolateral amygdala. For "timing combining", data packets are redundantly and simultaneously sent over parallel paths. These paralogs show overlapping expression patterns and could act redundantly. In some versions, vowels were written redundantly after syllabic letters, conforming to an alphabetic orthography. Nevertheless, redundantly affixed forms such as "beleco" are acceptable and widely used. Methods can also be employed to prevent essentially equivalent Sudokus from being redundantly tested. A left-hand subscript is sometimes used redundantly to indicate the atomic number. Logging is the process of redundantly recording database update operations in a log file. Plene spelling is the practice of writing a vowel redundantly. The Postal Index Number (PIN, or sometimes redundantly PIN code) is a six-digit postal code. It redundantly appears twice on this disc in mono. The power grid has been set up redundantly. Some sources refer to it as "Fuji-san", "Fujiyama" or, redundantly, "Mt. Fujiyama".