| Similarity | Rank | |
|---|---|---|
| ESL | 0.887 | 24115 |
| TESOL | 0.808 | 52029 |
| TEFL | 0.807 | 44021 |
| ESOL | 0.803 | 78868 |
| learners | 0.764 | 9649 |
| ELT | 0.759 | 83218 |
| Learners | 0.752 | 39238 |
| ELL | 0.750 | 74319 |
| Fluency | 0.749 | 83522 |
| Language | 0.742 | 7058 |
| Bilingual | 0.733 | 58372 |
| IELTS | 0.725 | 46597 |
| E-learning | 0.719 | 94846 |
| learners' | 0.719 | 84461 |
| Linguistics | 0.718 | 49188 |
| TOEFL | 0.709 | 45614 |
| Teaching | 0.703 | 8968 |
| pedagogical | 0.703 | 33825 |
| bilingualism | 0.701 | 94258 |
| Maths | 0.701 | 35876 |
| learning | 0.699 | 791 |
| numeracy | 0.699 | 49810 |
| Linguistic | 0.691 | 62744 |
| Tutoring | 0.689 | 45382 |
| teaching | 0.689 | 1463 |