Findings:

• old chestnut: ten trees
• Sweet chestnut
• The Chestnut Tree Cafe
• Underneath the spreading chestnut tree, I sold you and you sold me.
• Old Chestnut
• Chestnut
• Water chestnut
• Old chestnut: Burning two ropes
• Old chestnut: East and West coast same time
• old chestnut: light switches
• old chestnut: twelve coins
• old chestnut: N bags of coins
• old chestnut: a ship at anchor
• old chestnut: house number problems
• old chestnut: glasses of water
• Old chestnut: The oldest chestnut
• Answer: The oldest chestnut
• old chestnut: houses and utilities
• old chestnut: four bugs
• old chestnut: trailing zeroes
• Old chestnut: Coins to make a dollar
• old chestnut: truel
• old chestnut: rotating table
• Old chestnut: 50 miles south, west, north
• Old chestnut: Carrying a ladder around a corner
• old chestnut: more graph problems
• old chestnut: cheating bellhop
• old chestnut: hole in sphere
• old chestnut: crossing a bridge
• Old chestnut: Wolf, goat, and cabbage
• old chestnut: missionaries and cannibals
• old chestnut: Lisa's dog
• old chestnut: handshakes
• Old chestnut: divisible by two through 10
• old chestnut: true/false boxes
• old chestnut: all but two
• Old chestnut: friends
• old chestnut: language equations
• old chestnut: clock hands
• old chestnut: convoluted states I
• old chestnut: millennium
• old chestnut: convoluted states II
• new chestnut: pi as a pattern
• old chestnut: opening and closing lockers
• old chestnut: age puzzles
• old chestnut: five men, houses, colors, nationalities, beverages, cigars, and pets
• old chestnut: horseman and 40 mile army
• Old chestnut: Connect 3x3 points with 4 lines
• old chestnut: who paid for the beers?
• old chestnut: dropping glasses
• old chestnut: where did the other square go?
• old chestnut: foreign restaurant
• old chestnut: restaurant seating
• old chestnut: water and wine
• old chestnut: measuring four liters
• old chestnut: 15 wires
• old chestnut: common birthdays
• Old chestnut: (x-a)(x-b)...(x-z)
• old chestnut: two riverboats
• Horse chestnut
• old chestnut: infinity balls in a bin
• old chestnut: four chess knights
• Old chestnut: Shoes and socks in the dark
• new chestnut: a fly and two bicycles
• old chestnut: move 2 matches to flip the glass
• old chestnut: remove 2 matches to leave 2 squares
• old chestnut: two ladders
• Chestnut Torte
• Opossum and chestnuts
• Chestnut Hill
• horse chestnut leafminer
• Spanish chestnut
• chestnut blight
• Celeriac and chestnut soup
• The chestnut casts his flambeaux
• Joey Chestnut
• Chestnuts
• Chocolate and Chestnut Risotto
• Chestnut Stuffing
• Chestnut Soup
• Dunstan Chestnut
• Castanea Dentata (American Chestnut)
• Cryphonectria parasitica (Chestnut blight)
• Elm Tree (user)
• tree
• kernel source tree
• decision tree
• Trees
• Gregorian Tree
• Partridge in a pear tree
• palm tree
• Tree of Knowledge
• Hug a tree
• pepper tree
• Christmas Tree
• rubber tree
• apple tree
• The Halloween Tree
• cherry tree
• The Tree of Pain
• plastic Christmas tree
• gum tree
• Fake Plastic Trees
• Climbing cherry trees when I was younger
• binary tree
• binary search tree
• The best kind of tree
• Tea tree oil
• Amber tree
• Bay tree
• Beam tree
• Beech tree
• Bo tree
• Bully tree
• Candleberry tree
• Caper tree
• Cow tree
• Crab tree
• Fir tree
• Galapee tree
• Gatten tree
• Gourd tree
• Grass tree
• Hep tree
• Hip tree
• Ironbark tree
• Locust tree
• Mahwa tree
• Neem tree
• Nickar tree
• Nicker tree
• Ople tree
• Peepul tree
• Pipal tree
• Pippul tree
• Planer tree
• Plane tree
• Quicken tree
• Rowan tree
• Shea tree
• Shittah tree
• Soapberry tree
• Til tree
• Water tree
• Whitten tree
• Wicken tree

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