| He never presents his argument in a clear and accessible form but forces the reader to tease it out labouriously. |
| Indeed, there were two lines of text labouriously carved in the rock wall. |
| Workers were displayed at their stations labouriously starting or finishing projects. |
| And those who attend the rite, by the very fact of their presence, all declare consent in the bundle of post-mortem determinations that labouriously have been arrived at. |
| The labouriously prepared and refereed conclusions are then given freely to journals whose production costs and profits restrict knowledge circulation. |
| He observed that every day the women had to spend four hours a day labouriously hauling well water for cooking and cleaning. |
