---

All answers having "Follow closely" as clue:

3 Character Answers:

---

APE

DOG



4 Character Answers:

---

HEED

HEEL

OBEY

TAIL



5 Character Answers:

---

STALK

TRACK



6 Character Answers:

---

SHADOW



8 Character Answers:

---

ADHERETO

TAGALONG



9 Character Answers:

---

KEEPSCORE



10 Character Answers:

---

KEEPTABSON