Unused addresses

Page	Byte	Address	Length	Description
91	67	23363	1	Unused
91	70	23366	1	Unused
91	103	23399	3	Unused
91	139	23435	1	Unused
91	144	23440	1	Unused
91	171	23467	4	Unused
91	244	23540	12	Unused
92	11	23563	48	Unused
92	60	23612	1	Unused
92	63	23615	2	Unused
92	66	23618	6	Unused
92	73	23625	33	Unused
92	107	23659	11	Unused
92	124	23676	1	Unused
92	127	23679	14	Unused
92	165	23717	11	Unused
92	177	23729	79	Unused / stack
146	219	37595	94	Unused
159	25	40729	23	Unused routine
159	48	40752	13	Unused routine
159	61	40765	19	Unused routine
159	80	40784	48	Unused routine
159	128	40832	13	Room drawing: Move virtual bitmap cursor to coordinates specified in layout data
160	99	41059	22	Unused routine
165	200	42440	1	Unused
165	251	42491	3	Unused routine
176	38	45094	1	Unused routine
178	102	45670	15	Unused routine
253	180	64948	192	Unused
255	247	65527	8	Unused