2nd calendar
23	0 (= H)	Ka3-13--14	2		*76
	1	Ka3-15	1
	1-5	Ka3-16--Ka4-12	18	20
	6	Ka4-13--14	2
*52	6-16	Ka4-15--Kb1-10	26	*52
	16-20	Kb1-11--*Kb2-14	*26
1	21	*Kb2-15	1

36 glyphs in the 1st calendar can be reduced by 10 at the beginning of line Ka2 in order to reach 26, the same number as we have found twice between mago (Ka4-14) and *Kb2-15 (in the 2nd calendar).

Redmarked ordinal numbers in the table indicate where the Rei glyphs are. There are 20 glyphs between Ka3-15 and Ka4-15, and 26 from Ka4-15 to Kb1-11 (the last of the Rei glyphs), adding up to 48 if we include also Ka3-15 and Kb1-11. The 2nd and the 3rd (last) Rei, with intermediate glyphs, measure out 48 glyphs.

36 glyphs (1st calendar) + *76 glyphs (2nd calendar) add up to *112, but we must subtract 2 (because H = 0). If we then subtract also the glyphs Ka2-1--10, we will reach *100 glyphs.

Ka4-14 (mago) and *Kb2-16 (the 'humpback') presumably together mark the beginning respectively the end of the summer season. In the table above mago has ordinal number 26 + 1 + 18 + 2  = 47 (counted beyond the 1st Rei). The following glyph, Ka4-15, has ordinal number 48 and includes a henua. Kb1-10 (47 + 26 = 73) is a henua, likewise is *Kb2-14 (73 + *26 = *99) a henua: