sentence: I always stay home and take care of them . I invent games for them to have fun and they also can learn with them . Sometimes I take them to the sports club I work at . I 'm a swimming teacher and in my free time in the afternoon , I 'm with them in the pool having fun , playing and teaching them to swim .
modified: I always stay home and take care of them , I invent games for them to have fun and they also can learn with them , sometimes I take them to the sports club I work on , I 'm a swimming teacher and on my freetimes on the afternoon I 'm with them in the pool having fun , playing and teaching them to swim .
transformation: PUNCT, PUNCT, PREP, PUNCT, PREP, OTHER, PREP, PUNCT