What does a 2-3 tree look like after each insertion the deletion below? i represents an insert and d represents a deletion. Please show me step by step for clarity of what's going on. Thank you.

i(25)

i(61)

i(74)

i(47)

i(8)

d(25)

i(32)

i(14)

i(43)

d(14)

i(30)

i(11)

d(74)

d(47)