UNDERPAYMENT

Before
1: S
tax
After
1: S
rate
3: SUU
penalty
5: USUUU
attributable
Surrounder Phrases
interest rate, attributable, duetax rate, attributable, penalties, penalty, duepenalty tax, due, ratesubstantial penalties, penalty, interest, taxpenalties duesuch penalties, inequityentire interestrate due, attributable