Filter code?

Hi, like this plug-in, but it doesn’t filter out page coding from search results. For example, if I search “classes”, one result might read:

[vc_row content_placement=”top”][/vc_row][vc_column][/vc_column][vc_custom_heading text=”Registration” font_container=”tag:h1|text_align:left” use_theme_fonts=”yes” el_class=”title” css=”.vc_custom_1463098521330{margin-top: -10px !important;}”][vc_column_text]Purchase the Full Certification or individual courses below. Note that early registration…

The coding inside the brackets [ ] is not relevant to the search results. I tried adding filtering in the Better Search filter configuration. I tried [/vc_row], but that threw a bunch of errors.

Any suggestions for filtering would be appreciated! Thanks.
Steve

https://ww.wp.xz.cn/plugins/better-search/