Patterns:
Planning:
Assembling the sounds of content words
happens at an earlier stage than filling in the sounds for function words
Planning:
Selection of words (or lemmas)
happens before they’re slotted into a syntactic frame that specifies plurals or tenses
Planning:
Exchange of words
happens a stage earlier than the spelling out of sounds
Planning:
Word exchanges
reliably take place before stress merges with any specific words in the sentence