| Text | Length |
| Radar warning | 13 |
| Radar sign | 10 |
| Radar screen point | 18 |
| Radar screen mark | 17 |
| Radar screen light | 18 |
| Radar PAnel line | 16 |
| Radar notation | 14 |
| Radar marker | 12 |
| Plane, in a control tower | 25 |
| Ping kin | 8 |
| Oscilloscope image | 18 |
| On-screen ship? | 15 |
| On-screen plane? | 16 |
| Object on radar | 15 |
| Momentary disruption | 20 |
| Mark on a radar screen | 22 |
| Light spot | 10 |
| It's monitored by an air traffic controller | 47 |
| It's barely noticeable | 26 |
| It may be on the horizon | 24 |
| Insignificant upturn | 20 |
| Inconsequential interruption | 28 |
| Image on radar | 14 |
| Image on an oscilloscope | 24 |
| Image in a radar set | 20 |
| Electronic sound | 16 |
| Dot on a radar screen | 21 |
| Doppler detection | 17 |
| Control tower image | 19 |
| Clean up a tape | 15 |
| Barely noticeable point | 23 |
| Attention-getter in the control tower | 37 |
| Air traffic controller's concern | 36 |
| 737, to an ATC at LAX | 21 |
| Radar-screen images | 19 |
| Radar images | 12 |
| Air traffic images | 18 |
| Radar signals | 13 |
| Radar screen images | 19 |
| Planes, in the control tower | 28 |
| Dots that may beep | 18 |
| Control-tower images | 20 |
| Brief upturns | 13 |
| Bogeys, on radar screens | 24 |
| Things on a screen | 18 |
| Spots on a screen | 17 |
| Spots on a radar screen | 23 |
| Spots of light on a radar screen | 32 |
| Short-lived phenomena | 21 |
| Radarscope signals | 18 |
| Radarscope readings | 19 |
| Radarscope phenomena | 20 |
| Radar terms | 11 |
| Radar screen dots | 17 |
| Planes, on a screen | 19 |
| Minor anomalies | 15 |
| Little things on screens | 24 |
| Electronic images | 17 |
| Dots on a radar screen | 22 |
| Control tower spots | 19 |
| Control tower observations | 26 |
| Bogeys, to radar operators | 26 |
| Paradise | 8 |
| Joy | 3 |
| Rapture | 7 |
| Happiness | 9 |
| Ecstasy | 7 |
| Elation | 7 |
| Seventh heaven | 14 |
| Euphoria | 8 |
| Great joy | 9 |
| Sublime state | 13 |
| Sheer delight | 13 |
| Cloud-nine feeling | 18 |
| Heaven | 6 |
| Felicity | 8 |
| Nirvana | 7 |
| Utter joy | 9 |
| Supreme happiness | 17 |
| Ignorance, in an adage | 22 |
| Cloud nine | 10 |
| Walking-on-air feeling | 22 |
| No mere joy | 11 |
| Ignorance, to some | 18 |
| Ignorance, they say | 19 |
| Ignorance, proverbially | 23 |
| Ecstacy | 7 |
| Complete happiness | 18 |
| Cloud-nine state | 16 |
| Wedded state? | 13 |
| Utopian feeling | 15 |
| Supreme joy | 11 |
| State in Elysium | 16 |
| Seventh-heaven | 14 |
| Poetic Carman | 13 |
| Poet William ___ Carman | 23 |
| Poet Carman | 11 |
| Inspired Nirvana? | 17 |
| Ignorance, some say | 19 |
| Ignorance, so they say | 22 |
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