| At this moment koku reappeared, saying the intruder had vanished. |
| Then they tripped you, koku, and as many of them as could, made a jump for the machine. |
| Why didn't you jump right in on them when you saw what they were up to, koku? |
| The report was worth an added hundred koku to his modest income. |
| Koku had turned on the charm, disarming them with the thoroughness of a mono-molecular knife. |
| But there remained Koku to dispose of, and he stood smiling broadly as Eradicate shuffled of. |
