Ключевые слова: aid, assist, assistance, assistant, care, charity, community, concept, conceptual, cooperation, delete, deleting, emergency, erase, eraser, friend, give, hand, help, helper, helpful, hope, hopeful, need, paper, pencil, problem, relationship, remove, request, rescue, sign, social, solution, solve, sos, support, supportive, symbol, team, teamwork, text, trouble, urgency, urgent, volunteer, word, write, writting,