County quiz

In each of the columns below is a list of counties. Your job is to identify the state to which the list of counties belongs. Enter your answer (in the 2-character U.S. Post Office abbreviation format) in the text box above each list. When you have made guesses for all of the states, click on this button:
State # 1	State # 2	State # 3	State # 4	State # 5
Your guess:	Your guess:	Your guess:	Your guess:	Your guess:
Aurora Beadle Bennett Bon Homme Brookings Brown Brule Buffalo Butte Campbell Charles Mix Clark Clay Codington Corson Custer Davison Day Deuel Dewey Douglas Edmunds Fall River Faulk Grant Gregory Haakon Hamlin Hand Hanson Harding Hughes Hutchinson Hyde Jackson Jerauld Jones Kingsbury Lake Lawrence Lincoln Lyman McCook McPherson Marshall Meade Mellette Miner Minnehaha Moody Pennington Perkins Potter Roberts Sanborn Oglala Lakota Spink Stanley Sully Todd Tripp Turner Union Walworth Yankton Ziebach	Abbeville Aiken Allendale Anderson Bamberg Barnwell Beaufort Berkeley Calhoun Charleston Cherokee Chester Chesterfield Clarendon Colleton Darlington Dillon Dorchester Edgefield Fairfield Florence Georgetown Greenville Greenwood Hampton Horry Jasper Kershaw Lancaster Laurens Lee Lexington McCormick Marion Marlboro Newberry Oconee Orangeburg Pickens Richland Saluda Spartanburg Sumter Union Williamsburg York	Bernalillo Catron Chaves Cibola Colfax Curry De Baca Dona Ana Eddy Grant Guadalupe Harding Hidalgo Lea Lincoln Los Alamos Luna McKinley Mora Otero Quay Rio Arriba Roosevelt Sandoval San Juan San Miguel Santa Fe Sierra Socorro Taos Torrance Union Valencia	Kent New Castle Sussex	Apache Cochise Coconino Gila Graham Greenlee La Paz Maricopa Mohave Navajo Pima Pinal Santa Cruz Yavapai Yuma