CVV numbers are also known as CSC numbers (Card Security Code), as well as CVV2 numbers, which are the same as CVV numbers, except that they have been generated by a 2nd generation process that makes them harder to guess.
prune off branches that cross through the shrub or grow at sharp angles compared to the rest of the branches thin the yew shrub out by selectively removing thicker branches you want sunlight to reach the middle of the plant
Prune any time over the dormant season (November to March), but ideally in late February or early March when the fruit buds can easily be distinguished from the leaf buds. Fat buds produce flowers and fruit, while smaller, flatter buds form shoots and leaves.