| The resultant formulae are productive, being permutable and much more informative than those composed of simple algorithms. |
| There are no simple formulae for understanding the human mind and how it develops. |
| There are many Hadiths mentioning several formulae of the Prophet's supplication at various times of the day. |
| Ellis claimed that the two populations could be separated based on slight differences of their respective dental formulae. |
| A list of all formulae named either in Chinese, Japanese or Korean or in two of these languages was made. |
| Brown's formulae involved some 1,650 trigonometric terms, many of them with variable coefficients. |
