sentence: As part of my plan to improve my English skills , I decided to search on the internet for any free program which could help me with the plan to improve my English writing .
modified: As part of my plan to improve the English skils , I decieed to search on the internet for any free program which can help me for the improvement plan in the English writing .
transformation: DET, SPELL, SPELL, VERB:TENSE, PREP, OTHER, PREP, DET