| Similarity | Rank | |
|---|---|---|
| debit | 0.631 | 37845 |
| prepayment | 0.620 | 98162 |
| debit_card | 0.616 | 36136 |
| credit_card | 0.606 | 9612 |
| Sim_card | 0.596 | 50028 |
| service_fee | 0.569 | 71096 |
| mobile_payment | 0.565 | 54162 |
| payment_method | 0.565 | 53348 |
| landline | 0.562 | 62346 |
| payment_system | 0.555 | 31815 |
| Airtel | 0.554 | 56939 |
| service_charge | 0.554 | 37566 |
| surcharge | 0.552 | 37264 |
| payment | 0.550 | 1148 |
| mobile_operator | 0.549 | 43836 |
| payment_service | 0.548 | 97526 |
| money_order | 0.544 | 85462 |
| mobile_service | 0.544 | 43940 |
| mobile_banking | 0.544 | 89088 |
| refund | 0.541 | 8330 |
| money_transfer | 0.538 | 75394 |
| Credit_Card | 0.530 | 61839 |
| payment_option | 0.529 | 60868 |
| cash_payment | 0.529 | 76925 |
| T-Mobile | 0.529 | 22320 |