Topical Index - Helping, Obstructing, HIndering

• helped me, you (2+) have
• helped us, you (1) have
• helping
• in aid of
• thank you (one person to more than one)
• thank you (one person to one person)
• thank you (1 person to one person)
• thank you (1), we (3+)
• thank you (2+), I