| Languages | ||||||||
|---|---|---|---|---|---|---|---|---|
| False Sense of Security | 0.00 | 308 | 2685 | 1554 | 58% | 1.9Easy | en | |
| Fence Orthogonality | 0.04 | 1203 | 701 | 192 | 27% | 5.7Hard | en | |
| Flower Pots | 0.00 | 2810 | 143 | 31 | 22% | 6.7Hard | en | |
| Folded Map | 0.03 | 500 | 271 | 127 | 47% | 5.4Medium | en | |
| Fractional Lotion | 0.00 | 75 | 2140 | 876 | 41% | 2.8Medium | en | |
| Frozen Rose-Heads | 0.01 | 320 | 335 | 160 | 48% | 4.6Medium | en | |
| Frustrated Queue | 0.01 | 387 | 343 | 183 | 53% | 4.9Medium | en | |
| Furry Nuisance | 0.17 | 366 | 170 | 47 | 28% | 6.8Hard | en |
