| as a function of the absorption | 9 | cause |
| to the soil | 8 | location |
| in order to absorb | 5 | purpose |
| plant → have → nutrient | 27 |
| plant → provide → nutrient | 25 |
| plant → contain → nutrient | 7 |
| plant → add → nutrient | 6 |
| plant → be full of → nutrient | 5 |
| plant → be → nutrient | 5 |
| plant → produce → nutrient | 5 |
| plant → make → nutrient | 3 |
| plant → give → nutrient | 3 |
| negative | neutral | positive |
| 0.100 | 0.548 | 0.351 |
| Raw frequency | 86 |
| Normalized frequency | 0.555 |
| Modifier score | 0.629 |
| Perplexity | 276.570 |