## LSI Keyword & Phrase Extractor API
Automatically analyze text and extract Latent Semantic Indexing (LSI) n-gram phrases (2-word and 3-word co-occurrences) for SEO content optimization.
### Key Capabilities:
- **N-Gram Extraction:** Detects 2-word (bigram) and 3-word (trigram) search intent patterns.
- **Multi-Language Support:** Full support for English, Ukrainian, and Spanish content.
- **Smart Noise Filter:** Built-in stop-word removal engine to eliminate non-meaningful words.
- **Google Helpful Content Ready:** Helps copywriters and AI agents enrich articles with relevant semantic entities.