| yawning excessively when cold | 1.33 | 0.7 | 7244 | 29 | 56 |
| why do i yawn when i'm cold | 0.15 | 0.4 | 2996 | 27 | 51 |
| why does being cold make me yawn | 0.16 | 1 | 6442 | 32 | 92 |
| why am i excessively yawning | 0.51 | 0.1 | 6338 | 28 | 40 |
| excessive yawning when not tired | 1.63 | 0.5 | 8280 | 32 | 75 |
| causes of yawning excessively | 0.36 | 0.1 | 1226 | 29 | 5 |
| why am i yawning constantly | 1.56 | 0.8 | 1851 | 27 | 33 |
| excessive yawning at night | 1.62 | 0.8 | 2583 | 26 | 6 |
| why do i yawn excessively | 0.44 | 1 | 3403 | 25 | 47 |
| what causes chronic yawning | 0.46 | 0.6 | 2680 | 27 | 96 |
| too much yawning during daytime | 0.46 | 0.3 | 4448 | 31 | 46 |
| what causes continual yawning | 1.86 | 0.6 | 2286 | 29 | 34 |
| constantly yawning and sleepy | 1.61 | 0.8 | 244 | 29 | 81 |
| why am i having trouble yawning | 1.63 | 0.9 | 3368 | 31 | 61 |
| reasons for excessive yawning | 0.79 | 0.7 | 4751 | 29 | 73 |
| why do i have excessive yawning | 0.64 | 0.1 | 9996 | 31 | 68 |
| why do you yawn constantly | 1.21 | 0.8 | 9963 | 26 | 72 |
| why do i constantly yawn | 1.55 | 0.7 | 9525 | 24 | 40 |
| why i always yawn | 0.63 | 1 | 7959 | 17 | 59 |
| why is it hard to yawn | 0.18 | 0.1 | 2682 | 22 | 6 |
| constantly feeling the need to yawn | 1.5 | 0.6 | 6940 | 35 | 95 |
| why do i yawn frequently | 0.91 | 0.1 | 6740 | 24 | 13 |
| why do people yawn constantly | 1.68 | 0.2 | 4626 | 29 | 23 |
