sentence: In addition , public transport is cheap because buying a car means spending a fortune and in big cities where people are concerned about the environment , such as Amsterdam or Tokyo , there are many facilities like mobile phone apps or special offers .
modified: In addition , public transport is cheap because to buy a car meaning spend a fortune and in big cities , where are concerned about the environment such as Amsterdam or Tokio , there are many facilities as mobile phone applications or special offers .
transformation: VERB:FORM, VERB:FORM, VERB:FORM, PUNCT, NOUN, PUNCT, SPELL, PREP, NOUN