Give you a statement and table with its title in Markdown format, please determine whether the statement is supported or refuted by, or is unrelated to the table. It'a binary classification problem, you should choose the answer between supported and refuted. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| team | outgoing head coach | manner of departure | date of vacancy | position in table | incoming head coach | date of appointment |
| rah ahan | rasoul korbekandi | sacked | 7 sep 2010 | 18 | mehdi tartar | 8 sep 2010 |
| paykan | mohammad ahmadzadeh | resigned | 10 oct 2010 | 18 | hamid alidousti | 15 oct 2010 |
| steel azin | ljubiša tumbaković | sacked | 13 oct 2010 | 13 | afshin peyrovani | 14 oct 2010 |
| shahrdari tabriz | akbar misaghian | resigned | 22 oct 2010 | 17 | hamid derakhshan | 26 oct 2010 |
| saba qom | mahmoud yavari | sacked | 25 oct 2010 | 8 | abdollah veysi | 2 nov 2010 |
| steel azin | afshin peyrovani | resigned | 23 nov 2010 | 18 | mohammad khakpour | 6 dec 2010 |
| pas hamedan | ali asghar modir roosta | resigned | 8 dec 2010 | 13 | mahmoud yavari | 12 dec 2010 |
| sanat naft | acácio casimiro | sacked | 24 feb 2011 | 9 | gholam hossein peyrovani | 7 mar 2011 |
| steel azin | mohammad khakpour | resigned | 3 mar 2011 | 18 | mahmoud yavari | 14 mar 2011 |
| pas hamedan | mahmoud yavari | resigned | 8 mar 2011 | 18 | ali asghar modir roosta | 10 mar 2011 |
| shahin bushehr | hamid estili | sacked | 2 apr 2011 | 16 | akbar misaghian | 4 apr 2011 |
Title:
2010 - 11 iran pro league
Statement:
steel azin and pas hamedan both lost four coaches
Answer:
refuted