In the E calendar a ua glyph comes in the 20th period:

20
	Eb5-14	Eb5-15	Eb5-16	Eb5-17
22
	Kb3-1	Kb3-2	Kb3-3	Kb3-4	Kb3-5	Kb3-6

The wavy 'wing' in Eb5-14 is a sign which also can be seen in Kb3-3. Likewise the hand sign in Eb5-15 agrees with that in Kb3-4.

We will now investigate whether ua in Eb5-16 is connected with 29 and 108 in the same way as ua in Kb3-5.

The wavy wings in Eb5-14 and Kb3-3 should give us help, because in the 'Excursion' at mauga the wavy wing signs proved to be structural marks.