3 commits

Author	SHA1	Message	Date
Dave Gauer	afc5f94a15	076 sentinels must be same type	2021-05-09 19:59:38 -04:00
Dave Gauer	d4f5684450	Fix 076, add 077,078 sentinels and many-item pointers	2021-05-08 18:51:08 -04:00
Dave Gauer	e9547cf808	add ex076 sentinels	2021-05-06 20:32:36 -04:00