Halliday & Matthiessen (2014: 562):
This is the traditional category of ‘coordination’. Here the semantic relationship is one of ‘and, or, nor, but, but not’, as in the following examples:[verbal group:]
(I) neither like nor dislike (it).
America can – and should – be proud of its soldiers, sailors, airmen, and marines.
There are, and can be, no general answers.
All the King’s horses and all the King’s men (couldn’t put Humpty Dumpty together again).
Bruce and Philip were friends, || Jane and I were friends || and then you and –
Either you or your head (must be off, and that in about half no time).
[adverbial group/prepositional phrase:]
Swiftly and without a moment’s hesitation (he leapt into the fray).
Yes, insofar as they are driven to work by the need for survival; or by material reward, ...