Lack of HORRIBLE english aside.
I main Lawbring and what you've set is horribly wrong. He's got great combo's and an amazing defensive set. You need to be focusing on reducing their stam to 0 and getting good parries with lawbringer, stay defensive and reactive. Use guard breaks and feints if they also play defensively. Don't underestimate the shove light attack combo's as well.
EDIT: I didn't see the translated part. Sorry.