$re = '/.{5}-.{5}-.{5}/m';
$str = '45Y43-04T52-JDLH2
8YZIH-2QKFB-3KFFQ
44P78-J74GI-4L9AF
BTHGF-WL500-C0R4V
6RM9G-N9XFP-VCJRQ
IEA6K-QMFHN-YVYP9
XNWHC-PR7XT-NP2KL
JRFCZ-XDQB3-4YRX3
4V8YN-L0DRV-CIWJ7
56LPR-3B48C-746IK
BDFW4-V9NZ5-JGTKZ
L2FJZ-DBC2I-4CA53
GEBFT-A8W6J-NHNA5
6BRKC-TJZBC-W7E4E
Tanuki Sunset (2020)
Skateboarding Racoons
Redemption Key: EZ6KQ-Q843I-4VR2K
Swords \'n Magic and Stuff EA (2020)
Cute Multiplayer RPG
Redemption Key: V9KCM-ETNCK-783FC
Sunlight (2021)
Chilled, wholesome trees
Redemption Key: 6XBXM-PLY8B-BH6ZI
Space Crew (2020)
Space Management Adventure
Redemption Key: I24W9-5HVWA-WVVF0
Sok-worlds (2020)
Popping Micro-games
Redemption Key: KLDH9-6MN8R-HGIM8
Seals of the Bygone EA (2020)
Roguelike Dungeon Delver
Redemption Key: 5K984-GVM78-M0XKI
Pyramida (2020)
Popping Micro-games
Redemption Key: VDVCZ-VQDFA-RGTD2
Primal Light (2020)
16bit Boss Battler
Redemption Key: CIIF5-YZCV3-D5W5Z
Popo\'s Tower (2020)
Popping Micro-games
Redemption Key: M8F2X-M39FD-X2QEC
Pocket Watch (2020)
Popping Micro-games
Redemption Key: CTENC-YQRX2-WJFDE
PlateUp! (2022)
Brilliant Cooking Chaos
Redemption Key: LCW28-X8FNM-PMC25
Plague Inc: Evolved (2016)
End The World
Redemption Key: C7DJ7-P89MM-XNP6F
Pendragon (2020)
Mythic Tactical Narrative
Redemption Key: F7AAG-9J2M4-2ZP7W
Paradise Lost (2021)
Postapocalyptic Adventure
Redemption Key: ZJP3N-YW9BJ-9QLNA
Paperball (2020)
Stunt Ball Racing
Redemption Key: JXBRJ-B20WN-6YZDT
Orbi Universo (2020)
Abstract Civ Strategy
Redemption Key: RBBXD-02R4I-ZBCWN
Moon Hunters (2016)
Tiny DnD Adventures
Redemption Key: 6QPQ5-Y4XYI-MWXRX
Men of War: Assault Squad 2 (2014)
Tanks Troops Tactics
Redemption Key: 0BA6C-39RXP-LF0P2
Mech Mechanic Sim (2021)
Build-a-mech workshop
Redemption Key: C45EI-0G6HZ-VWWW4
Maiden and Spell (2020)
Flying Magic Bullet-hell
Redemption Key: 54EGK-4WR22-F2CPT
Mad Experiments: Escape Room (2020)
Mind-bending Escape Room
Redemption Key: T896H-F6XHH-H77PJ
Lucifer Within Us (2020)
Intricate Demonic Detective
Redemption Key: QJNJ6-R709L-JZJ27
Lost Nova (2022)
Explore Build Craft
Redemption Key: YD66M-DW407-TXBY4
Little Inferno (2012)
Burn Your Toys
Redemption Key: 2FDDH-BVHCF-ZGMRG
Kitaria Fables (2021)
ARPG with Farming
Redemption Key: CR79H-XXQ39-XR326
King Pins (2020)
Popping Micro-games
Redemption Key: G664K-X90Y4-TI3JL
KILLRUN (2022)
Run Gun Parkour!
Redemption Key: ZQMBT-8LLNX-PLP6W
Kaiju Wars (2022)
Monster Mashing Tactics
Redemption Key: JBAMA-7DNZT-PCFK9
JARS (2021)
Creepy Puzzles
Redemption Key: MJY23-KB8DY-AVM9E
Imagine Earth (2021)
Planetary Colonization
Redemption Key: IRENW-AD95D-W8XZY
Idle Champions - Prismeer Sentry Skin & Feat Pack (2022)
Buff Your Champion
Redemption Key: 3H8T8-JD6C0-WTFEL
Idle Champions - Polymorphed Shandie Skin & Feat Pack (2022)
Buff Your Champion
Redemption Key: D29T4-W9JV6-YZB6C
House (2020)
Spooky Pixel House
Redemption Key: 3EZRM-9F8E8-4BD0R
Here Comes Niko! (2021)
Cute Cozy Platforming
Redemption Key: XXBKJ-KNQ7R-BKPYZ
Hellblusser (2021)
Popping Micro-games
Redemption Key: C4IC8-5YY5B-8NMLM
Geneshift EA (2017)
Cars Guns Action
Redemption Key: ELNYT-TM9C6-36NNC
Fury Unleashed (2020)
Frantic Roguelike Shooter
Redemption Key: M96X5-5647E-VXFEL
Fresh Store Discount
25% off these collections; RTGame, High Rollers, Hat Films, Spiffing Brit & ISP, active from Dec 1 to Jan 17590
Redemption Key: 25HN26
Flipper Volcano (2020)
Popping Micro-games
Redemption Key: HA84M-BAA6B-WXWG2
Fit For a King (2019)
Marry Divorce Execute
Redemption Key: BCA7H-8KYAT-RYZ45
First Class Trouble (2021)
Cruise Ship Among Us
Redemption Key: XWM5E-8NV7T-6P0HE
Final Vendetta (2022)
Side Scrolling Brawler
Redemption Key: ABW65-X9YX8-0L8L3
Fanatical spinning wheel
redeem your code here: https://www.fanatical.com/en/redeem-code
Redemption Key: RCtG6PHzzcXXsr
Factory Town (2021)
Automate Your Town
Redemption Key: VTMA4-05TF8-7RVK9
Eternal Hope (2020)
Cinematic Puzzle Platformer
Redemption Key: 4YFK3-CL7B0-K2559
Epic Battle Fantasy 5 (2018)
Tongue-in-cheek JRPG
Redemption Key: YBJWL-VZRAH-9LQIB
Dude, Stop (2018)
Be Annoying
Redemption Key: XFHWM-T5C33-BT9JW
Driftland: The Magic Revival (2019)
Floating Wizards 4X
Redemption Key: CEKXL-34ARQ-W622F
Displate Discount code
40% off at displate (redeemable on the displate website)
Redemption Key: CD2N2KZ7
Discolored (2019)
Perform Pigment Puzzles
Redemption Key: BFP3L-KHCQH-CYYJQ
DESOLATE (2019)
Coop Zombie Survival
Redemption Key: 4AVFQ-MHV3F-TEH33
Deponia (2014)
Iconic Point-and-Click
Redemption Key: YNMK3-87GGA-7GIBR
Demolish & Build 2018 (2018)
Knock Stuff Over
Redemption Key: K4LE8-VLEG2-5D92N
delta: Rings of Saturn (2019)
Realistic Space Mining
Redemption Key: J3K05-7G406-7DQDP
Dark Nights with Poe and Munro (2020)
Supernatural FMV Strangeness
Redemption Key: TPW4R-CAZ67-AX7II
Danger Scavengers (2021)
Cyberpunk Rooftop Romp
Redemption Key: 4F0DX-W4T09-3JIQC
CryoFall (2021)
Sci-fi Multiplayer Survival
Redemption Key: 4P6KY-40C3X-3ENQR
Crazy Machines 3 (2016)
Wacky Physics Sandbox
Redemption Key: T3QXN-V0WR8-4JKVV
ConnecTank (2021)
Coop Conveyer Battles
Redemption Key: AYZVT-D8F8B-LW9IJ
Concrete Jungle (2015)
Classic City Builder
Redemption Key: WJG8H-BR0VM-0HIZE
City Climber (2017)
Ragdoll Climbing Fun
Redemption Key: C7LPY-ZD0ZM-638X2
CHUCHEL (2018)
Comedy Mushroom Adventure
Redemption Key: GEW0J-CW9BJ-HHGT4
Chronicon (2020)
Live Loot Level-Up
Redemption Key: HE8CZ-3LPE6-RKJW3
Chroma Squad (2015)
Power Ranger Manager
Redemption Key: R2QGM-JIH70-57H2Q
Chatventures (2020)
Popping Micro-games
Redemption Key: CKTGT-LWT97-4TH2C
Chaos Reborn (2015)
Tactical Wizard Wars
Redemption Key: 4AMFE-PEEFN-4IE2X
Bonfire Peaks (2021)
Atmospheric Burning Puzzles
Redemption Key: DL3EA-4C2VD-TFB3M
Big Crown Showdown (2018)
Frantic Fall-Knights
Redemption Key: AL4G8-CFJ06-GL0X6
Ato (2020)
Cat Samurai Adventure
Redemption Key: EDE9C-8YNTQ-H9CXT
Aporia: Beyond The Valley (2017)
Stunning Story Puzzler
Redemption Key: KJI3R-6FMTH-9KJ6H
Ancient Enemy (2020)
Modern Fantasy Solitaire
Redemption Key: 0JYQ0-W5QXM-9LW3Y
Age of Wonders: Planetfall (2019)
Beautiful Sci-Fi 4X
Redemption Key: 447DM-IW4Y7-TZRMG
Aeronautica Imperialis: Flight Command (2020)
Turn-based Top Gun
Redemption Key: KPH7N-22L7D-AX5TD
Absolute Drift (2015)
Chill Drifting
Redemption Key: YWHF9-6KTFI-CPRLL
A Total War Saga: TROY (2021)
Swords Sandals Slaughter
Redemption Key: K4B0G-6WA7G-3XN25
';
preg_match_all($re, $str, $matches, PREG_SET_ORDER, 0);
// Print the entire match result
var_dump($matches);
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for PHP, please visit: http://php.net/manual/en/ref.pcre.php