1. Teacher, Borneo International School, Kuching, Sarawak, Malaysia
2. Dr., Associate Professor, Faculty of Language and Communication, Universiti Malaysia Sarawak, Sarawak, Malaysia
3. Lecturer at Faculty of Language and Communication, Universiti Malaysia Sarawak, Sarawak, Malaysia
4. Dr., Senior Lecturer at the Faculty of Language and Communication, Universiti Malaysia Sarawak, Sarawak, Malaysia