SAP ABAP Program LC1ABTOP (Include LC1ABTOP) is using

• Table/Structure Field (2)
• Message Class (1)
• Program (5)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Table	ESTPP	EHS: Phrase Item
2	Table	RCGPPBUF	EHS: Buffer for phrase items
3	Table	RCGPPIOT	EHS: IOTAB for phrase items (ESTPP)