SEQ: NNNNNNNNNNtatcgatcgatcgaacgt
SEQ_NAME: test1
SEQ_LEN: 28
---
S_LEN: 10
S_ID: test1
S_BEG: 0
S_END: 9
---
S_LEN: 10
S_ID: test1
S_BEG: 0
S_END: 9
---
SEQ: tatcgatcgatcgaacgtnnnnnnnnnn
SEQ_NAME: test2
SEQ_LEN: 28
---
S_LEN: 10
S_ID: test2
S_BEG: 18
S_END: 27
---
S_LEN: 10
S_ID: test2
S_BEG: 18
S_END: 27
---
SEQ: tatcgatcNNNNNNNNNNgatcgaacgt
SEQ_NAME: test3
SEQ_LEN: 28
---
S_LEN: 10
S_ID: test3
S_BEG: 8
S_END: 17
---
S_LEN: 10
S_ID: test3
S_BEG: 8
S_END: 17
---
SEQ: NNNNtatcgatcgatcgaacgt
SEQ_NAME: test4
SEQ_LEN: 22
---
S_LEN: 4
S_ID: test4
S_BEG: 0
S_END: 3
---
SEQ: tatcgatcgatcgaacgtnnnn
SEQ_NAME: test5
SEQ_LEN: 22
---
S_LEN: 4
S_ID: test5
S_BEG: 18
S_END: 21
---
SEQ: tatcgatcNNNNgatcgaacgt
SEQ_NAME: test6
SEQ_LEN: 22
---
S_LEN: 4
S_ID: test6
S_BEG: 8
S_END: 11
---