Use "personal invitation" in a sentence

1. In February 1976, Nixon visited China at the personal invitation of Mao.

2. He's understood to be there at the personal invitation of President Daniel Arap Moi.

3. 6 After making your list, schedule time to extend a personal invitation to each one.

4. 14 He's understood to be there at the personal invitation of President Daniel Arap Moi.

5. Winners of the A' Design Award and Competition will be awarded the A' Design Prize which includes: design excellence certificate and trophy, a lifetime license to use the award winner logo, yearbook of best designs, exhibitions of awarded works in Italy, India, China and other countries, personal invitation to participate in the A' Design Awards’ Gala Night, translation of awarded works into