Syntax: The Sentence Patterns of
Language
Intro. to General Linguistics
     Nina Setyaningsih
                  Definition
• Syntax is the study of the principles and rules
  for the construction of phrases and sentences
  in natural languages.
• It is the part of grammar that represents a
  speaker’s knowledge of sentences and their
  structures.
             Rules of Syntax
• Specifies the correct word order of language.
  SVO, VSO, VOS, SOV, etc…
  1. The President nominated a new Supreme
  Court justice.
  2. *President the new Supreme justice Court a
  nominated.
             Rules of Syntax
• Specifies the grammatical relations of a
  sentence: subject, object, specifier,
  complement, head, etc…
• They provide the information about who is
  doing what to whom
1. John loves Mary.
2. Mary loves John.
              Rules of Syntax
• Specifies constraint that must be adhered to.
  (a) *Disa slept the baby.
  (b) Disa slept soundly
  (a) *The boy found in the house.
  (b) The boy found the ball.
               Rules of Syntax
• It clarifies structural ambiguity.
  For sale: an antique desk suitable for lady with
  thick legs and large drawers.
  - [a desk] [for lady with thick legs and large
  drawers]
  - [a desk for lady] [with thick legs and large
  drawers]
• It permits speakers to produce and understand
  limitless number of sentences never heard
  produced or heard before. This is called the
  creative aspect of linguistic knowledge.
  Grammatical vs. Ungrammatical
• Syntactic knowledge qualifies which utterance
  is grammatical and which one is
  ungrammatical.
• Well-formed or grammatical sentence: a
  sequence of words that conform to the rules
  of syntax.
• Ill-formed or ungrammatical sentence: a
  sequence of words that violate the rules of
  syntax
English sample sentences:
1. Enormous crickets in pink socks danced at
   the prom.
2. Colorless green ideas sleep furiously.
3. A verb crumpled the milk.
4. *Furiously sleep ideas green colorless.
5. *Milk the crumpled verb a.
6. *The boy quickly in the house the ball found.
7. *Why are you did not eat the food?
          Syntactic Categories
Lexical categories   Examples
• Noun (N)           • moisture, policy
• Verb (V)           • melt, remain
• Adjective (Adj)    • good, intelligent
• Preposition (P)    • to, near
• Adverb (Adv)       • slowly, now
        Syntactic Categories
Non-lexical categories   Examples
• Determiner (Det)       • the, this
• Degree word (Deg)      • very, more
• Qualifier (Qual)       • always, perhaps
• Auxiliary (Aux)        • will, can
• Conjunction (Conj)     • and, or
  Indicate the category of each word in the
             following sentences.
a. The glass suddenly broke.
     Det / N / Adv / V
b. A jogger ran towards the end of the lane.
    Det / N / V / P / Det / N / P / Det / N
c. The peaches never appear quite ripe.
    Det / N / Qual / V / Deg / A
d. Gillian will play the trumpet and the drums in the orchestra.
     N / Aux / V / Det / N / Conj / Det / N / P / Det / N
                      Phrases
• NP : Noun Phrase
      The car, a clever student
• VP : Verb Phrase
      study hard, play the guitar
• PP : Prepositional Phrase
      in the class, above the earth
• ADJP : Adjective Phrase
      very tall, quite certain
              Noun Phrase (NP)
• NP is formed by a noun alone or a noun plus other words
  a. NP →Det N            the cat
  b. NP → Det Adj N       those noisy cats
  c. NP → N               cats
  d. NP → Adj N           noisy cats
  e. NP  Pron            she, you
  f. NP  Det N PP        my friend from Brazil
              Verb Phrase (VP)
• VP can consist of a single V or a V plus other words
  a. VP  V               snored
  b. VP  V + ADV         sleep soundly
  c. VP  V + NP + PP walked the dog through the park
• A VP can combine with a subject NP to form a whole
  S (sentence)
      Pat loves music.
        Adjective Phrase (ADJP)
• ADJPs are often used to modify nouns and thus often
  appear as elements of NP, for example:
     a very expensive watch
• Examples of ADJP
     smart
     very expensive
     certain to win
     as tall as his father
        Adverbial Phrase (ADVP)
• ADVPs are often used to modify V and ADJ and ADV
• Example:
     almost certainly
     fiercely
• ADVPs also appear as constituents of VP and ADJP
     sleep soundly (VP)
     fiercely loyal (ADJP)
       Prepositional Phrase (PP)
• PPs always consist of a preposition plus an NP
• Example:
      from Uganda
      for nothing
• A PP can be constituent of wide range of phrases
      my friend from Uganda (NP)
      angry with Howard and his dog (ADJP)
      go to the movies (VP)
      separately from the others (ADVP)
 Phrase Structure Trees and Rules
• A tree diagram with syntactic category
  information is called a phrase structure tree
• The information represented in a PS tree can
  also be represented by another formal device:
  phrase structure (PS) rules.
• NP → (Det) N (PP)
• PP → P NP
   The bus (NP)       The bus in the yard
                             NP
  Det        N          Det       N         PP
  The       bus                        P          NP
                                            Det     N
                        The      bus   in the      yard
• VP → V (NP) (PP)
• NP → Det N
• PP → P NP
took the money (VP)     took the money from the bank
                                VP
 V             NP        V           NP           PP
         Det        N
                               Det        N   P         NP
took     the    money
                                                  Det     N
                        took   the money from the        bank
                 Sentence
      The children put the toy in the box
                   S
      NP                        VP
Det        N       V            NP           PP
                          Det        N   P         NP
                                             Det    N
The   children     put    the    toy     in the     box
         Draw the tree diagram
1. fixed my problem
2. the friend of the teacher
3. a movie about war
4. walk to the door
5. found a cake in the cupboard
See you next week!