Grammar · topic 15
Types of sentences
85 scored questions. Accuracy by topic compares this topic with the others.
Every setup's result
Accuracy on this topic's questions, with its 95% interval. Few questions make wide intervals.
| Setup | Accuracy | Right |
|---|---|---|
| Gemini 3.8 Flashhigh reasoning · 16 questions per request · Chat model | 98.8%93.6% to 99.8% | 84 of 85 |
| GPT-6 Astrahigh reasoning · 16 questions per request · Chat model | 98.8%93.6% to 99.8% | 84 of 85 |
| GPT-6.1 Solhigh reasoning · 16 questions per request · Chat model | 98.8%93.6% to 99.8% | 84 of 85 |
| GPT-6 Astralow reasoning · 16 questions per request · Chat model | 98.8%93.6% to 99.8% | 84 of 85 |
| GPT-6 Astralow reasoning · 1 question per request · Chat model | 98.8%93.6% to 99.8% | 84 of 85 |
| GPT-6.1 Sollow reasoning · 1 question per request · Chat model | 98.8%93.6% to 99.8% | 84 of 85 |
| Claude Fable 5.1high reasoning · 16 questions per request · Chat model | 98.8%93.6% to 99.8% | 84 of 85 |
| Gemini 3.8 Flashlow reasoning · 1 question per request · Chat model | 97.6%91.8% to 99.4% | 83 of 85 |
| GPT-6.1 Terrahigh reasoning · 16 questions per request · Chat model | 97.6%91.8% to 99.4% | 83 of 85 |
| GPT-6.1 Sollow reasoning · 16 questions per request · Chat model | 96.5%90.1% to 98.8% | 82 of 85 |
| Gemini 4 Argonlow reasoning · 16 questions per request · Chat model | 96.5%90.1% to 98.8% | 82 of 85 |
| Claude Opus 5.5high reasoning · 16 questions per request · Chat model | 95.3%88.5% to 98.2% | 81 of 85 |
| Grok 4.7high reasoning · 16 questions per request · Chat model | 95.3%88.5% to 98.2% | 81 of 85 |
| DeepSeek-V4.1-Flash, first releasereasoning on · 16 questions per request · Chat model | 95.3%88.5% to 98.2% | 81 of 85 |
| GPT-6.1 Terralow reasoning · 16 questions per request · Chat model | 94.1%87.0% to 97.5% | 80 of 85 |
| Claude Sonnet 5.5high reasoning · 1 question per request · Chat model | 94.1%87.0% to 97.5% | 80 of 85 |
| Gemini 3.8 Flashlow reasoning · 16 questions per request · Chat model | 92.9%85.4% to 96.7% | 79 of 85 |
| Claude Opus 5.5low reasoning · 16 questions per request · Chat model | 92.9%85.4% to 96.7% | 79 of 85 |
| Claude Opus 5.5low reasoning · 1 question per request · Chat model | 91.8%84.0% to 96.0% | 78 of 85 |
| Claude Sonnet 5.5high reasoning · 16 questions per request · Chat model | 90.6%82.5% to 95.2% | 77 of 85 |
| GLM-5.3-Flashreasoning on · 16 questions per request · Chat model | 84.7%75.6% to 90.8% | 72 of 85 |
| Kimi K3.1 Prolow reasoning · 16 questions per request · Chat model | 81.2%71.6% to 88.1% | 69 of 85 |
| Qwen3.8-27Blow reasoning · 16 questions per request · Chat model | 77.6%67.7% to 85.2% | 66 of 85 |
| Liquid d1-ultra1 question per request · Decision model | 75.3%65.2% to 83.2% | 64 of 85 |
| GLM-5.3low reasoning · 16 questions per request · Chat model | 75.3%65.2% to 83.2% | 64 of 85 |
| vLLM-SR d3-ultratransformers, rev 52ba9e7 · 1 question per request · Decision model | 69.4%59.0% to 78.2% | 59 of 85 |
| Gemma 4 31Breasoning off · 16 questions per request · Chat model | 68.2%57.7% to 77.2% | 58 of 85 |
| Kimi K3.1 Proreasoning none · 16 questions per request · Chat model | 68.2%57.7% to 77.2% | 58 of 85 |
| Drex Max 1.11 question per request · Decision model | 65.9%55.3% to 75.1% | 56 of 85 |
| GPT-6 Lunalow reasoning · 16 questions per request · Chat model | 64.7%54.1% to 74.0% | 55 of 85 |
| Drex Max v11 question per request · Decision model | 64.7%54.1% to 74.0% | 55 of 85 |
| Fastino GLiDE1 question per request · Decision model | 63.5%52.9% to 73.0% | 54 of 85 |
| Fastino GLiDE v1.2local · 1 question per request · Decision model | 62.4%51.7% to 71.9% | 53 of 85 |
| vLLM-SR d31 question per request · Decision model | 62.4%51.7% to 71.9% | 53 of 85 |
| Perplexity Decider 27B v1.11 question per request · Decision model | 61.2%50.5% to 70.8% | 52 of 85 |
| Perplexity Decider 27B v1.2local · 1 question per request · Decision model | 60.0%49.4% to 69.8% | 51 of 85 |
| GPT-6 LunaDecisions API, beta · 1 question per request · Decision model | 57.6%47.0% to 67.6% | 49 of 85 |
| Perplexity Decider 27B v11 question per request · Decision model | 57.6%47.0% to 67.6% | 49 of 85 |
| SubQ Snap Preview1 question per request · Decision model | 56.5%45.9% to 66.5% | 48 of 85 |
| SubQ Snap 1.11 question per request · Decision model | 56.5%45.9% to 66.5% | 48 of 85 |
| Celeris-1 Decision1 question per request · Decision model | 56.5%45.9% to 66.5% | 48 of 85 |
| DeepSeek-V4.1-Flash, first releasereasoning off · 16 questions per request · Chat model | 54.1%43.6% to 64.3% | 46 of 85 |
| Mammoth-11 question per request · Decision model | 51.8%41.3% to 62.1% | 44 of 85 |
| OneJev 27B1 question per request · Decision model | 51.8%41.3% to 62.1% | 44 of 85 |
| Gemma 4 31Breasoning off · 1 question per request · Chat model | 50.6%40.2% to 61.0% | 43 of 85 |
| Liquid d1.11 question per request · Decision model | 50.6%40.2% to 61.0% | 43 of 85 |
| Jev 1.14.01 question per request · Decision model | 50.6%40.2% to 61.0% | 43 of 85 |
| Clef1 question per request · Decision model | 49.4%39.0% to 59.8% | 42 of 85 |
| Claude Sonnet 5.5low reasoning · 16 questions per request · Chat model | 48.2%37.9% to 58.7% | 41 of 85 |
| Jev 1.13.01 question per request · Decision model | 48.2%37.9% to 58.7% | 41 of 85 |
| Liquid d11 question per request · Decision model | 47.1%36.8% to 57.6% | 40 of 85 |
| Inception Mercury Decidevia OpenRouter · 1 question per request · Decision model | 45.9%35.7% to 56.4% | 39 of 85 |
| GLM-5.3-Flashreasoning off · 16 questions per request · Chat model | 44.7%34.6% to 55.3% | 38 of 85 |
| Qwen3.8-27Bvote share · reasoning off · 1 question per request · Chat model | 43.5%33.5% to 54.1% | 37 of 85 |
| Drex 2.01 question per request · Decision model | 42.4%32.4% to 53.0% | 36 of 85 |
| Open-Jev 27B v1.11 question per request · Decision model | 41.2%31.3% to 51.8% | 35 of 85 |
| Qwen3.8-27Bstated confidence · reasoning off · 1 question per request · Chat model | 41.2%31.3% to 51.8% | 35 of 85 |
| Cygnet1 question per request · Decision model | 40.0%30.2% to 50.6% | 34 of 85 |
| Winnow-12B1 question per request · Decision model | 38.8%29.2% to 49.5% | 33 of 85 |
| Perplexity Decider Flash v1.2local · 1 question per request · Decision model | 36.5%27.0% to 47.1% | 31 of 85 |
| Elephant-11 question per request · Decision model | 31.8%22.8% to 42.3% | 27 of 85 |
| Qwen3.8-27Byes/no scoring · 1 question per request · Chat model | 31.8%22.8% to 42.3% | 27 of 85 |
| Qwen3-14Breasoning off · 16 questions per request · Chat model | 31.8%22.8% to 42.3% | 27 of 85 |
| Clef-flash1 question per request · Decision model | 30.6%21.8% to 41.0% | 26 of 85 |
| Microsoft-Decision-1via OpenRouter · 1 question per request · Decision model | 29.4%20.8% to 39.8% | 25 of 85 |
| Erk-14Breasoning off · 16 questions per request · Chat model | 29.4%20.8% to 39.8% | 25 of 85 |
| Laya1 question per request · Decision model | 27.1%18.8% to 37.3% | 23 of 85 |
| Liquid d1-2B (open weights)1 question per request · Decision model | 25.9%17.8% to 36.1% | 22 of 85 |
| Metask-Jev 4B1 question per request · Decision model | 24.7%16.8% to 34.8% | 21 of 85 |
| GLiNER2.5 Multi (base)1 question per request · Chat model | 22.4%14.8% to 32.3% | 19 of 85 |
| Strands Decider 2B1 question per request · Decision model | 20.0%12.9% to 29.7% | 17 of 85 |
| Laya multilingual1 question per request · Decision model | 20.0%12.9% to 29.7% | 17 of 85 |
| GLiNER2.5-multi-Decide1 question per request · Decision model | 17.6%11.0% to 27.1% | 15 of 85 |
| meraGPT Decider 11 question per request · Decision model | 15.3%9.2% to 24.4% | 13 of 85 |
Its questions
| ID | Page | Number | Answer key | Setups right | Decision models right |
|---|---|---|---|---|---|
| 1404 | 287 | 1 | B | 46 of 74 | 15 of 37 |
| 1405 | 287 | 4 | D | 71 of 74 | 36 of 37 |
| 1406 | 287 | 5 | B | 61 of 74 | 29 of 37 |
| 1407 | 287 | 2 | C | 62 of 74 | 27 of 37 |
| 1408 | 287 | 6 | A | 46 of 74 | 18 of 37 |
| 1409 | 287 | 3 | E | 36 of 74 | 11 of 37 |
| 1410 | 288 | 10 | D | 36 of 74 | 11 of 37 |
| 1411 | 288 | 7 | C | 30 of 74 | 2 of 37 |
| 1412 | 288 | 11 | E | 53 of 74 | 24 of 37 |
| 1413 | 288 | 8 | A | 46 of 74 | 15 of 37 |
| 1414 | 288 | 12 | B | 46 of 74 | 17 of 37 |
| 1415 | 288 | 9 | C | 58 of 74 | 23 of 37 |
| 1416 | 289 | 1 | D | 33 of 74 | 8 of 37 |
| 1417 | 289 | 4 | E | 37 of 74 | 9 of 37 |
| 1418 | 289 | 5 | C | 58 of 74 | 24 of 37 |
| 1419 | 289 | 2 | C | 68 of 74 | 32 of 37 |
| 1420 | 289 | 6 | A | 48 of 74 | 19 of 37 |
| 1421 | 289 | 3 | E | 52 of 74 | 27 of 37 |
| 1422 | 289 | 7 | C | 40 of 74 | 12 of 37 |
| 1423 | 290 | 8 | E | 65 of 74 | 32 of 37 |
| 1424 | 290 | 11 | A | 45 of 74 | 16 of 37 |
| 1425 | 290 | 9 | D | 63 of 74 | 29 of 37 |
| 1426 | 290 | 12 | C | 58 of 74 | 25 of 37 |
| 1427 | 290 | 10 | B | 53 of 74 | 24 of 37 |
| 1428 | 290 | 13 | E | 56 of 74 | 23 of 37 |
| 1429 | 291 | 4 | E | 45 of 74 | 15 of 37 |
| 1430 | 291 | 1 | B | 58 of 74 | 25 of 37 |
| 1431 | 291 | 5 | A | 39 of 74 | 11 of 37 |
| 1432 | 291 | 2 | C | 28 of 74 | 4 of 37 |
| 1433 | 291 | 6 | D | 32 of 74 | 4 of 37 |
| 1434 | 291 | 3 | C | 31 of 74 | 10 of 37 |
| 1435 | 292 | 7 | C | 47 of 74 | 21 of 37 |
| 1436 | 292 | 10 | D | 28 of 74 | 5 of 37 |
| 1437 | 292 | 8 | D | 64 of 74 | 29 of 37 |
| 1438 | 292 | 11 | B | 46 of 74 | 15 of 37 |
| 1439 | 292 | 12 | A | 54 of 74 | 27 of 37 |
| 1440 | 292 | 9 | E | 40 of 74 | 15 of 37 |
| 2261 | 295 | 1 | D | 44 of 74 | 16 of 37 |
| 2262 | 295 | 4 | E | 44 of 74 | 19 of 37 |
| 2263 | 295 | 2 | C | 46 of 74 | 22 of 37 |
| 2264 | 295 | 5 | B | 39 of 74 | 11 of 37 |
| 2265 | 295 | 3 | B | 30 of 74 | 5 of 37 |
| 2266 | 295 | 6 | A | 59 of 74 | 29 of 37 |
| 2273 | 297 | 1 | D | 39 of 74 | 7 of 37 |
| 2274 | 297 | 4 | B | 33 of 74 | 11 of 37 |
| 2275 | 297 | 5 | E | 44 of 74 | 19 of 37 |
| 2276 | 297 | 2 | D | 38 of 74 | 6 of 37 |
| 2277 | 297 | 6 | E | 37 of 74 | 13 of 37 |
| 2278 | 297 | 3 | C | 46 of 74 | 15 of 37 |
| 2279 | 298 | 7 | B | 5 of 74 | 3 of 37 |
| 2280 | 298 | 10 | D | 22 of 74 | 2 of 37 |
| 2281 | 298 | 8 | C | 58 of 74 | 23 of 37 |
| 2282 | 298 | 11 | B | 43 of 74 | 13 of 37 |
| 2283 | 298 | 12 | E | 43 of 74 | 14 of 37 |
| 2284 | 298 | 9 | A | 64 of 74 | 31 of 37 |
| 2285 | 299 | 1 | A | 68 of 74 | 33 of 37 |
| 2286 | 299 | 4 | C | 66 of 74 | 30 of 37 |
| 2287 | 299 | 2 | B | 31 of 74 | 5 of 37 |
| 2288 | 299 | 5 | E | 61 of 74 | 30 of 37 |
| 2289 | 299 | 6 | B | 24 of 74 | 0 of 37 |
| 2290 | 299 | 3 | D | 33 of 74 | 9 of 37 |
| 2291 | 300 | 10 | C | 32 of 74 | 7 of 37 |
| 2292 | 300 | 7 | A | 42 of 74 | 15 of 37 |
| 2293 | 300 | 8 | B | 36 of 74 | 13 of 37 |
| 2294 | 300 | 11 | B | 27 of 74 | 8 of 37 |
| 2295 | 300 | 9 | E | 20 of 74 | 4 of 37 |
| 2296 | 300 | 12 | D | 38 of 74 | 14 of 37 |
| 3814 | 293 | 4 | D | 48 of 74 | 19 of 37 |
| 3815 | 293 | 1 | A | 31 of 74 | 5 of 37 |
| 3816 | 293 | 5 | B | 63 of 74 | 27 of 37 |
| 3817 | 293 | 2 | E | 34 of 74 | 7 of 37 |
| 3818 | 293 | 6 | C | 58 of 74 | 23 of 37 |
| 3819 | 293 | 3 | B | 33 of 74 | 6 of 37 |
| 3820 | 294 | 7 | E | 42 of 74 | 16 of 37 |
| 3821 | 294 | 10 | A | 49 of 74 | 21 of 37 |
| 3822 | 294 | 11 | E | 38 of 74 | 10 of 37 |
| 3823 | 294 | 8 | C | 65 of 74 | 31 of 37 |
| 3824 | 294 | 12 | D | 51 of 74 | 25 of 37 |
| 3825 | 294 | 9 | D | 34 of 74 | 7 of 37 |
| 3826 | 296 | 7 | B | 53 of 74 | 22 of 37 |
| 3827 | 296 | 10 | B | 36 of 74 | 6 of 37 |
| 3828 | 296 | 11 | A | 63 of 74 | 30 of 37 |
| 3829 | 296 | 8 | E | 49 of 74 | 21 of 37 |
| 3830 | 296 | 12 | C | 64 of 74 | 29 of 37 |
| 3831 | 296 | 9 | A | 62 of 74 | 29 of 37 |