번호	제목
26972	Barn Tree
26973	Circular Barn
26974	Range Reconstruction
26975	Cow College
26976	Feeding the Cows
26977	Reverse Engineering
26978	Cellphones
26979	Steady Cow Assignment
26980	Treats for the Cows
26981	Backward Digit Sums
26982	Stall Reservations
26983	DNA Assembly
26984	Cow Phrasebook
26985	Redundant Paths
26986	Corral the Cows
26987	The Cow Prom
26988	Dollar Dayz
26989	The Grove
26990	Stump Removal
26991	Finicky Grazers