The two sounds of G, segue to the consonant blend gl-, the prefix un-, and the difference in the words is and was.
Casts:
Bill Cosby, Mel Brooks, Denise Nickerson, Lee Chamberlin, Irene Cara, Todd Graff, Hattie Winston, Gene Wilder, Rita Moreno, Zero Mostel, June Angela, Luis Ávalos, Judy Graubart, Jim Boyd, Bayn Johnson, Morgan Freeman, Morgan Freeman, Morgan Freeman, Lily Tomlin, Joan Rivers, Mel Blanc