Rb2-20	Rb2-21	Rb2-22
At the end of line b2 and the beginning of line b3 probably 2 glyphs are missing.
		Rb3-101
Rb3-102	Rb3-103	Rb3-104
Rb3-105	Rb3-106	Rb3-107
Rb3-108	Rb3-109
Rb3-110	Rb3-111
Rb3-112	Rb3-113
Rb3-114	Rb3-115