What is the test #29?

Can anybody give me test for WA #29???

Will anybody answer my question???

Maybe in year or two.

Forum is not for instant answers. It is rather knowledge base. There is no answer to your question in the base yet.

Maybe answer will appear but 99% that _you_ will first find the bug and post yourself test for the bug here than someone get wa29 and post test for it.

At last, I've solved it))))
If you have WA29 try this test:
8 6
1 2 5 4 1 2 1 6
1 2 1
2 3 1
2 4 1
5 6 1
6 7 1
6 8 1

Answer is :
13
3
3 2 4