Let us expand the idea of two-sided (from the analytic/synthetic duality standpoint) grammatical analysis: consider, for example, ‘beaucoup et souvent’ (a lot and often) in the sentence ‘il mange beaucoup et souvent’ (he eats a lot and often). Analytically, ‘beaucoup et souvent’ is composed of and adverb (‘beaucoup’, a conjunction (‘et’) and another adverb (‘souvent’). […]