From D. A. Dorsey
A. Invitation of folly (1:8-19)
B. Invitation of wisdom (1:20-33)
C. Invitation to call out for wisdom (2:1-9)
D. the loose woman (2:10-22)
E. Good consequences of wise living (3:1-20)
F. Practical advice about right social behaviour (3:21-35)
G. Embrace wisdom (4:1-27)
G’. Don’t embrace the adulteress (5:1-23)
F’. Practical advice about wrong social behaviour (6:1-19)
E’. bad consequences of adultery (6:20-35)
D’. the loose woman (7:1-27)
C’. Invitation of wisdom who calls out (8:1-36)
B’. Invitation of wisdom (9:1-12)
A’. Invitation of Folly (9:13-18)