| Answer | Crossword Clue |
|---|---|
| convolutions | A thing that is complex and difficult to follow |
| convolution | A thing that is complex and difficult to follow |
| shapes | A person or thing that is difficult to see and identify clearly |
| problem | A thing that is difficult to achieve or accomplish |
| obscurities | A thing that is unclear or difficult to understand |
| problems | A thing that is difficult to achieve or accomplish |
| nightmares | A person, thing, or situation that is very difficult to deal with |
