Home > Neutreeko > Puzzles > Hard 1251-1500

1. a1-c3,	2. c2-a4,	3. c5-a5,	4. d4-b4,	5. a5-e5,	6. c1-e1,	7. c3-c5
1. a1-c3,	2. c2-a4,	3. c5-a5,	4. d4-b4,	5. a5-e5,	6. b4-e4,	7. d2-d5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. d2-d3,	6. a1-a5,	7. c3-b4
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. d2-d3,	6. a1-a5,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. d2-d3,	6. a1-b2,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. d2-d3,	6. c1-a3,	7. c3-b2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. d2-d3,	6. c1-a3,	7. c3-b3
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. d2-d3,	6. c1-c2,	7. c3-b2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. d2-d3,	6. c1-e1,	7. c3-b2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. d2-d3,	6. c1-e1,	7. c3-d2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. d2-d3,	6. c1-e3,	7. c3-b2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. d2-d3,	6. d4-c5,	7. c3-b2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. d2-d3,	6. d4-c5,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. d2-d3,	6. d4-d5,	7. c3-b2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. d2-d3,	6. d4-d5,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. d2-d3,	6. d4-d5,	7. d3-d4
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. d2-d3,	6. d4-d5,	7. d3-e3
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. d2-d3,	6. d4-e3,	7. c3-b2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. d2-d3,	6. d4-e3,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. d2-d3,	6. d4-e4,	7. c3-b2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. d2-d3,	6. d4-e4,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. d2-d3,	6. d4-e5,	7. c3-b2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. d2-d3,	6. d4-e5,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. d2-d3,	6. d4-e5,	7. c3-d4
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c3-b2,	6. c1-b1,	7. d2-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c3-b2,	6. c1-b1,	7. d2-d3
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c3-b2,	6. c1-b1,	7. c4-a2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c3-b2,	6. c1-b1,	7. c4-e2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c3-b2,	6. c1-c3,	7. d2-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c3-b2,	6. c1-c3,	7. d2-d3
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c3-b2,	6. c1-c3,	7. c4-a2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c3-b2,	6. c1-c3,	7. c4-e2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c3-b2,	6. c1-e1,	7. d2-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c3-b2,	6. c1-e1,	7. d2-d3
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c3-b2,	6. c1-e1,	7. c4-a2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c3-b2,	6. c1-e1,	7. c4-e2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c3-b2,	6. d4-c3,	7. b2-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c3-b2,	6. d4-c3,	7. d2-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c3-c2,	6. d4-d3,	7. c4-a2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c4-a2,	6. a1-b1,	7. a2-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c4-a2,	6. a1-b2,	7. a2-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c4-a2,	6. c1-b1,	7. a2-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c4-a2,	6. c1-b1,	7. a2-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c4-a2,	6. c1-b1,	7. c3-b2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c4-a2,	6. c1-a3,	7. a2-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c4-a2,	6. c1-a3,	7. c3-b2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c4-a2,	6. c1-c2,	7. a2-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c4-a2,	6. c1-e1,	7. a2-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c4-a2,	6. c1-e1,	7. a2-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c4-a2,	6. c1-e1,	7. c3-b2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c4-a2,	6. d4-a4,	7. c3-b2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c4-a2,	6. d4-a4,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c4-a2,	6. d4-c5,	7. a2-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c4-a2,	6. d4-c5,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c4-a2,	6. d4-d3,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c4-a2,	6. d4-d5,	7. a2-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c4-a2,	6. d4-d5,	7. c3-b2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c4-a2,	6. d4-d5,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c4-a2,	6. d4-e3,	7. a2-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c4-a2,	6. d4-e3,	7. c3-b2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c4-a2,	6. d4-e3,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c4-a2,	6. d4-e4,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c4-a2,	6. d4-e5,	7. a2-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c4-a2,	6. d4-e5,	7. c3-b2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a1,	5. c4-e2,	6. c1-e1,	7. c3-b2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a5,	5. d2-d3,	6. c1-a1,	7. c3-b2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a5,	5. d2-d3,	6. c1-a1,	7. c3-b4
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a5,	5. d2-d3,	6. c1-a3,	7. c3-b3
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a5,	5. d2-d3,	6. c1-a3,	7. c3-b4
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a5,	5. d2-d3,	6. c1-c2,	7. c3-b4
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a5,	5. d2-d3,	6. c1-e1,	7. c3-b4
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a5,	5. d2-d3,	6. c1-e1,	7. c3-d2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a5,	5. d2-d3,	6. c1-e3,	7. c3-b4
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a5,	5. d2-d3,	6. d4-c5,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a5,	5. d2-d3,	6. d4-d5,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a5,	5. d2-d3,	6. d4-e3,	7. c3-b4
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a5,	5. d2-d3,	6. d4-e3,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a5,	5. d2-d3,	6. d4-e4,	7. c3-b4
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a5,	5. d2-d3,	6. d4-e4,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a5,	5. d2-d3,	6. d4-e5,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a5,	5. d2-d3,	6. d4-e5,	7. c3-d4
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a5,	5. d2-d3,	6. a5-a1,	7. c3-b2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a5,	5. d2-d3,	6. a5-a1,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a5,	5. d2-d3,	6. a5-b4,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a5,	5. d2-d3,	6. a5-e5,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a5,	5. c3-c2,	6. d4-d3,	7. d2-b4
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-a5,	5. c3-c2,	6. d4-d3,	7. c4-a2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c3-c2,	6. d4-d3,	7. c4-a2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. c1-a1,	7. a2-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. c1-a1,	7. a2-b1
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. c1-a1,	7. a2-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. c1-a1,	7. c3-b2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. c1-a3,	7. a2-b1
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. c1-a3,	7. d2-b2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. c1-c2,	7. a2-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. c1-c2,	7. a2-b1
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. c1-e1,	7. a2-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. c1-e1,	7. a2-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. d4-a4,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. d4-c5,	7. a2-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. d4-c5,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. d4-d3,	7. a2-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. d4-d3,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. d4-d5,	7. a2-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. d4-d5,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. d4-e3,	7. a2-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. d4-e3,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. d4-e4,	7. a2-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. d4-e4,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. d4-e5,	7. a2-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. d4-e5,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. b5-a4,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. b5-a5,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. b5-b1,	7. a2-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. b5-e2,	7. a2-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. b5-e2,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. b5-e5,	7. a2-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a2,	6. b5-e5,	7. c3-c2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. c1-a1,	7. d2-a2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. c1-a1,	7. c3-a3
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. c1-a1,	7. a4-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. c1-a1,	7. a4-d1
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. c1-a3,	7. a4-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. c1-a3,	7. a4-d1
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. c1-c2,	7. a4-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. c1-c2,	7. a4-b3
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. c1-e1,	7. d2-a2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. c1-e1,	7. c3-a3
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. c1-e1,	7. a4-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. d4-b4,	7. a4-d1
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. d4-c5,	7. c3-a3
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. d4-c5,	7. a4-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. d4-c5,	7. a4-d1
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. d4-d3,	7. c3-a3
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. d4-d3,	7. a4-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. d4-d3,	7. a4-d1
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. d4-d5,	7. a4-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. d4-d5,	7. a4-d1
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. d4-e3,	7. c3-a3
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. d4-e3,	7. c3-d3
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. d4-e3,	7. a4-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. d4-e4,	7. c3-a3
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. d4-e4,	7. a4-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. d4-e5,	7. c3-a3
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. d4-e5,	7. a4-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. b5-a5,	7. a4-d1
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. b5-b1,	7. a4-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. b5-b1,	7. a4-d1
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. b5-e2,	7. c3-a3
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. b5-e2,	7. a4-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. b5-e5,	7. c3-a3
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b5,	5. c4-a4,	6. b5-e5,	7. a4-a5
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-d1?,	5. c4-e2
1. a1-c3,	2. c2-a4,	3. c5-c4,	4. a4-b4?,	5. c3-c2
1. a1-c3,	2. c1-a1?,	3. c5-a5
1. a1-c3,	2. c1-e1?,	3. c5-a5
1. a1-c3,	2. c2-b1?,	3. c5-a5
1. a1-c3,	2. c2-a2?,	3. c5-a5
1. a1-c3,	2. c2-d1?,	3. c5-a5
1. a1-c3,	2. c2-e4?,	3. c5-a5
1. a1-c3,	2. d4-a4?,	3. d2-d5
1. a1-c3,	2. d4-a4?,	3. c3-e5
1. a1-c3,	2. d4-a4?,	3. c5-a5
1. a1-c3,	2. d4-d3?,	3. c5-a5
1. a1-c3,	2. d4-d5?,	3. c5-a5
1. a1-c3,	2. d4-e3?,	3. c5-a5
1. a1-c3,	2. d4-e4?,	3. c5-a5
1. a1-c3,	2. d4-e5?,	3. c3-d4
1. a1-c3,	2. d4-e5?,	3. c5-a5
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1. a1-b1?,	2. c2-c4	(draw)
1. c5-c3?,	2. c1-b1	(black loses in 20 moves)
1. d2-d3?,	2. c2-c4	(black loses in 8 moves)
1. c5-a5?,	2. d4-b2	(black loses in 8 moves)
1. c5-a5?,	2. d4-a4	(black loses in 8 moves)
1. c5-a5?,	2. d4-e3	(black loses in 8 moves)
1. c5-a5?,	2. d4-e4	(black loses in 8 moves)
1. d2-d1?,	2. c1-b1	(black loses in 4 moves)
1. d2-e1?,	2. c1-b1	(black loses in 4 moves)
1. d2-e1?,	2. c1-d1	(black loses in 4 moves)
1. d2-e1?,	2. c1-e3	(black loses in 4 moves)
1. d2-e3?,	2. c1-d2	(black loses in 4 moves)
1. d2-e3?,	2. d4-b2	(black loses in 4 moves)
1. d2-e3?,	2. d4-d1	(black loses in 4 moves)