| Associated with べき |
| Associated with SHOULDNOT |
| Associated with SHOULD+ |
| Associated with SHOULD- |
| Associated with べきではない |
| Associated with not recommended |
| Associated with RECOMMENDED |
| Associated with recommended |
| Associated with 推奨しない |
| Associated with 推奨 |
| Associated with 推奨する |
| Associated with 非推奨 |
| Associated with recommend |
| Associated with We recommends ... |
| Associated with This specification recommends ... |
| Associated with RECOMMENDS |