Table 3:
The performance of applying sequences of low-level heuristics of sizes one, two,
and three and applying them on randomly generated solutions. LLHi-j-k denotes the
sequence 
.
.| Instance | First | Second | Third | Fourth | Fifth |
|---|---|---|---|---|---|
| Brazil-Instance2 | LLH5-5-5 | LLH1-5-5 | LLH5-1-5 | LLH5-0-5 | LLH1-5-4 |
| Finland-ElementarySchool | LLH5-5-5 | LLH5-5-1 | LLH1-5-5 | LLH5-0-5 | LLH5-1-5 |
| Greece-Aigio1stHighSchool2010 | LLH5-5-5 | LLH6-5-5 | LLH5-5-6 | LLH5-6-5 | LLH5-4-5 |
| Italy-Instance4 | LLH1-5-0 | LLH5-0-1 | LLH5-0-0 | LLH4-5-5 | LLH5-13-0 |
| Kosova-Instance1 | LLH4-5-1 | LLH5-4-4 | LLH0-4-6 | LLH5-4-0 | LLH4-5-4 |
| Netherlands-Kottenpark2009 | LLH1-5-10 | LLH4-5-5 | LLH5-0-5 | LLH5-3-5 | LLH0-0-5 |
| South Africa-Woodlands2009 | LLH5-5-5 | LLH5-0-5 | LLH0-5-5 | LLH5-5-1 | LLH1-5-5 |
| Spain-School | LLH1-5-4 | LLH5-4-4 | LLH4-5-0 | LLH4-4-5 | LLH5-4-1 |
| Instance | First | Second | Third | Fourth | Fifth |
|---|---|---|---|---|---|
| Brazil-Instance2 | LLH5-5-5 | LLH1-5-5 | LLH5-1-5 | LLH5-0-5 | LLH1-5-4 |
| Finland-ElementarySchool | LLH5-5-5 | LLH5-5-1 | LLH1-5-5 | LLH5-0-5 | LLH5-1-5 |
| Greece-Aigio1stHighSchool2010 | LLH5-5-5 | LLH6-5-5 | LLH5-5-6 | LLH5-6-5 | LLH5-4-5 |
| Italy-Instance4 | LLH1-5-0 | LLH5-0-1 | LLH5-0-0 | LLH4-5-5 | LLH5-13-0 |
| Kosova-Instance1 | LLH4-5-1 | LLH5-4-4 | LLH0-4-6 | LLH5-4-0 | LLH4-5-4 |
| Netherlands-Kottenpark2009 | LLH1-5-10 | LLH4-5-5 | LLH5-0-5 | LLH5-3-5 | LLH0-0-5 |
| South Africa-Woodlands2009 | LLH5-5-5 | LLH5-0-5 | LLH0-5-5 | LLH5-5-1 | LLH1-5-5 |
| Spain-School | LLH1-5-4 | LLH5-4-4 | LLH4-5-0 | LLH4-4-5 | LLH5-4-1 |