ει instead of ιη

Attestations in Trismegistos Text irregularities

This text irregularity has been corrected by a modern editor 3 time(s) in Trismegistos Text irregularities;
   in 3 different contexts (before and after);
       following 3 different groups;
       preceding 2 different groups.

Less than 10 attestations. For a network of text irregularities based on co-occurrence in the same text, see here

Contexts of this text irregularity (ει instead of ιη)
Context	Frequency
after ο and before σ	1	(all types of errors in this context)
after ρ and before κ	1	(all types of errors in this context)
after υ and before σ	1	(all types of errors in this context)

Graphemes preceding this text irregularity (ει instead of ιη)
Context	Frequency
after ο	1	(all types of errors in this context)
after ρ	1	(all types of errors in this context)
after υ	1	(all types of errors in this context)

Graphemes following this text irregularity (ει instead of ιη)
Context	Frequency
before σ	2	(all types of errors in this context)
before κ	1	(all types of errors in this context)