Problem : POS Tagging. Use the Penn Treebank tags to tag each word in the following sentences. Remember to tag punctuation.
1. Many years later, as he faced the firing squad, Colonel Aureliano Buendía was to remember that distant afternoon when his father took him to discover ice.
2. It was a bright cold day in April, and the clocks were striking thirteen.
3. Call me Ishmael.
4. If you really want to hear about it, the first thing you'll probably want to know is where I was born, and what my lousy childhood was like, and how my parents were occupied and all before they had me, and all that David Copperfield kind of crap, but I don't feel like going into it, if you want to know the truth.