| Subject | English | Russian |
| scient. | the facts fall into two groups | факты распадаются на две группы ... |
| gen. | fall into two | распадаться на две части (into three groups, into four distinct parts, into the following classes, into five sections, into three periods, etc., и т.д.) |
| gen. | fall into two | делиться на две части (into three groups, into four distinct parts, into the following classes, into five sections, into three periods, etc., и т.д.) |
| gen. | fall into two camps | делиться на две категории (two, three, etc • From the beginning, the new unions that were formed fell into two camps, those that were communist and those that were not. • Most of GM's engineers fell into two camps: car engineers and manufacturing engineers. In 1980, these two camps were as separate as church and state.) |
| math. | fall into two classes | делиться на две группы |
| math. | fall into two groups | распадаться образовывать две группы |
| math. | fall into two groups | распадаться на две группы |
| progr. | Most problems encountered in scientific and engineering investigations fall into one of the following two categories: analysis problems, where one wishes to predict the behavior of a specified system, and synthesis problems, where one wishes to construct a system with specified behavior | Большинство проблем, встречающихся в науке и технике, можно разбить на следующие две категории: задачи анализа, которые состоят в предсказании поведения определённой заданной системы, и задачи синтеза, состоящие в построении системы по заданному поведению (см. "Introduction to the Theory of Finite-State Machines" by Arthur Gill 1962 ssn) |
| math. | the built-in operations fall into two groups | распадаться на |
| gen. | these cases fall into two categories | эти дела распадаются на две категории (bigmaxus) |