Possible Clues:

• Wandering distortion of coda in Mahler's First
• Lack of waterproof restricting girl's travelling
• Given to wandering
• One's not insane, I see, to be on the go
• Peripatetic teacher upset about graduate in charge
• Roving
• Perhaps unsettling scam taking in one mother in turn
• Unlikely to settle for a long time
• Nothing insane, I see, in being on the move
• Criminal set up traps crazy one of no fixed abode