text.mod/regex.mod/pcre/testdata/grepoutputN

---------------------------- Test N1 ------------------------------
1:abc
2:def
---------------------------- Test N2 ------------------------------
1:abc
def
2:ghi
jkl
---------------------------- Test N3 ------------------------------
2:def
3:
ghi
jkl
---------------------------- Test N4 ------------------------------
2:ghi
jkl
---------------------------- Test N5 ------------------------------
1:abc
2:def
3:ghi
4:jkl
---------------------------- Test N6 ------------------------------
1:abc
2:def
3:ghi
4:jkl
---------------------------- Test N7 ------------------------------
1:abc@2:def@